163944396

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:130

約数の個数: 288

約数和(自身を含む): 566092800

約数和(自身を除く): 402148404

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 17, 18, 21, 22, 28, 33, 34, 36, 42, 44, 49, 51, 63, 66, 68, 71, 77, 84, 98, 99, 102, 119, 126, 132, 142, 147, 153, 154, 187, 196, 198, 204, 213, 231, 238, 252, 284, 294, 306, 308, 343, 357, 374, 396, 426, 441, 462, 476, 497, 539, 561, 588, 612, 639, 686, 693, 714, 748, 781, 833, 852, 882, 924, 994, 1029, 1071, 1078, 1122, 1207, 1278, 1309, 1372, 1386, 1428, 1491, 1562, 1617, 1666, 1683, 1764, 1988, 2058, 2142, 2156, 2244, 2343, 2414, 2499, 2556, 2618, 2772, 2982, 3087, 3124, 3234, 3332, 3366, 3479, 3621, 3773, 3927, 4116, 4284, 4473, 4686, 4828, 4851, 4998, 5236, 5467, 5831, 5964, 6174, 6468, 6732, 6958, 7029, 7242, 7497, 7546, 7854, 8449, 8946, 9163, 9372, 9702, 9996, 10437, 10863, 10934, 11319, 11662, 11781, 12348, 13277, 13916, 14058, 14484, 14994, 15092, 15708, 16401, 16898, 17493, 17892, 18326, 19404, 20874, 21726, 21868, 22638, 23324, 23562, 24353, 25347, 26554, 27489, 28116, 29988, 31311, 32802, 33796, 33957, 34986, 36652, 38269, 39831, 41748, 43452, 45276, 47124, 48706, 49203, 50694, 52479, 53108, 54978, 59143, 62622, 64141, 65604, 67914, 69972, 73059, 76041, 76538, 79662, 82467, 92939, 97412, 98406, 101388, 104958, 109956, 114807, 118286, 119493, 125244, 128282, 135828, 146118, 152082, 153076, 159324, 164934, 177429, 185878, 192423, 196812, 209916, 219177, 229614, 236572, 238986, 256564, 267883, 278817, 292236, 304164, 329868, 344421, 354858, 371756, 384846, 414001, 438354, 459228, 477972, 532287, 535766, 557634, 577269, 650573, 688842, 709716, 769692, 803649, 828002, 836451, 876708, 1064574, 1071532, 1115268, 1154538, 1242003, 1301146, 1377684, 1607298, 1656004, 1672902, 1951719, 2129148, 2309076, 2410947, 2484006, 2602292, 3214596, 3345804, 3726009, 3903438, 4554011, 4821894, 4968012, 5855157, 7452018, 7806876, 9108022, 9643788, 11710314, 13662033, 14904036, 18216044, 23420628, 27324066, 40986099, 54648132, 81972198, 163944396]

約数ペア:

[(1, 163944396), (2, 81972198), (3, 54648132), (4, 40986099), (6, 27324066), (7, 23420628), (9, 18216044), (11, 14904036), (12, 13662033), (14, 11710314), (17, 9643788), (18, 9108022), (21, 7806876), (22, 7452018), (28, 5855157), (33, 4968012), (34, 4821894), (36, 4554011), (42, 3903438), (44, 3726009), (49, 3345804), (51, 3214596), (63, 2602292), (66, 2484006), (68, 2410947), (71, 2309076), (77, 2129148), (84, 1951719), (98, 1672902), (99, 1656004), (102, 1607298), (119, 1377684), (126, 1301146), (132, 1242003), (142, 1154538), (147, 1115268), (153, 1071532), (154, 1064574), (187, 876708), (196, 836451), (198, 828002), (204, 803649), (213, 769692), (231, 709716), (238, 688842), (252, 650573), (284, 577269), (294, 557634), (306, 535766), (308, 532287), (343, 477972), (357, 459228), (374, 438354), (396, 414001), (426, 384846), (441, 371756), (462, 354858), (476, 344421), (497, 329868), (539, 304164), (561, 292236), (588, 278817), (612, 267883), (639, 256564), (686, 238986), (693, 236572), (714, 229614), (748, 219177), (781, 209916), (833, 196812), (852, 192423), (882, 185878), (924, 177429), (994, 164934), (1029, 159324), (1071, 153076), (1078, 152082), (1122, 146118), (1207, 135828), (1278, 128282), (1309, 125244), (1372, 119493), (1386, 118286), (1428, 114807), (1491, 109956), (1562, 104958), (1617, 101388), (1666, 98406), (1683, 97412), (1764, 92939), (1988, 82467), (2058, 79662), (2142, 76538), (2156, 76041), (2244, 73059), (2343, 69972), (2414, 67914), (2499, 65604), (2556, 64141), (2618, 62622), (2772, 59143), (2982, 54978), (3087, 53108), (3124, 52479), (3234, 50694), (3332, 49203), (3366, 48706), (3479, 47124), (3621, 45276), (3773, 43452), (3927, 41748), (4116, 39831), (4284, 38269), (4473, 36652), (4686, 34986), (4828, 33957), (4851, 33796), (4998, 32802), (5236, 31311), (5467, 29988), (5831, 28116), (5964, 27489), (6174, 26554), (6468, 25347), (6732, 24353), (6958, 23562), (7029, 23324), (7242, 22638), (7497, 21868), (7546, 21726), (7854, 20874), (8449, 19404), (8946, 18326), (9163, 17892), (9372, 17493), (9702, 16898), (9996, 16401), (10437, 15708), (10863, 15092), (10934, 14994), (11319, 14484), (11662, 14058), (11781, 13916), (12348, 13277)]