165315168

素因数分解:

$2^5\times 3^4\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:151

約数の個数: 240

約数和(自身を含む): 526901760

約数和(自身を除く): 361586592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 47, 48, 54, 59, 69, 72, 81, 92, 94, 96, 108, 118, 138, 141, 144, 162, 177, 184, 188, 207, 216, 236, 276, 282, 288, 324, 354, 368, 376, 414, 423, 432, 472, 531, 552, 564, 621, 648, 708, 736, 752, 828, 846, 864, 944, 1062, 1081, 1104, 1128, 1242, 1269, 1296, 1357, 1416, 1504, 1593, 1656, 1692, 1863, 1888, 2124, 2162, 2208, 2256, 2484, 2538, 2592, 2714, 2773, 2832, 3186, 3243, 3312, 3384, 3726, 3807, 4071, 4248, 4324, 4512, 4779, 4968, 5076, 5428, 5546, 5664, 6372, 6486, 6624, 6768, 7452, 7614, 8142, 8319, 8496, 8648, 9558, 9729, 9936, 10152, 10856, 11092, 12213, 12744, 12972, 13536, 14904, 15228, 16284, 16638, 16992, 17296, 19116, 19458, 19872, 20304, 21712, 22184, 24426, 24957, 25488, 25944, 29187, 29808, 30456, 32568, 33276, 34592, 36639, 38232, 38916, 40608, 43424, 44368, 48852, 49914, 50976, 51888, 58374, 59616, 60912, 63779, 65136, 66552, 73278, 74871, 76464, 77832, 87561, 88736, 97704, 99828, 103776, 109917, 116748, 121824, 127558, 130272, 133104, 146556, 149742, 152928, 155664, 175122, 191337, 195408, 199656, 219834, 224613, 233496, 255116, 266208, 293112, 299484, 311328, 350244, 382674, 390816, 399312, 439668, 449226, 466992, 510232, 574011, 586224, 598968, 700488, 765348, 798624, 879336, 898452, 933984, 1020464, 1148022, 1172448, 1197936, 1400976, 1530696, 1722033, 1758672, 1796904, 2040928, 2296044, 2395872, 2801952, 3061392, 3444066, 3517344, 3593808, 4592088, 5166099, 6122784, 6888132, 7187616, 9184176, 10332198, 13776264, 18368352, 20664396, 27552528, 41328792, 55105056, 82657584, 165315168]

約数ペア:

[(1, 165315168), (2, 82657584), (3, 55105056), (4, 41328792), (6, 27552528), (8, 20664396), (9, 18368352), (12, 13776264), (16, 10332198), (18, 9184176), (23, 7187616), (24, 6888132), (27, 6122784), (32, 5166099), (36, 4592088), (46, 3593808), (47, 3517344), (48, 3444066), (54, 3061392), (59, 2801952), (69, 2395872), (72, 2296044), (81, 2040928), (92, 1796904), (94, 1758672), (96, 1722033), (108, 1530696), (118, 1400976), (138, 1197936), (141, 1172448), (144, 1148022), (162, 1020464), (177, 933984), (184, 898452), (188, 879336), (207, 798624), (216, 765348), (236, 700488), (276, 598968), (282, 586224), (288, 574011), (324, 510232), (354, 466992), (368, 449226), (376, 439668), (414, 399312), (423, 390816), (432, 382674), (472, 350244), (531, 311328), (552, 299484), (564, 293112), (621, 266208), (648, 255116), (708, 233496), (736, 224613), (752, 219834), (828, 199656), (846, 195408), (864, 191337), (944, 175122), (1062, 155664), (1081, 152928), (1104, 149742), (1128, 146556), (1242, 133104), (1269, 130272), (1296, 127558), (1357, 121824), (1416, 116748), (1504, 109917), (1593, 103776), (1656, 99828), (1692, 97704), (1863, 88736), (1888, 87561), (2124, 77832), (2162, 76464), (2208, 74871), (2256, 73278), (2484, 66552), (2538, 65136), (2592, 63779), (2714, 60912), (2773, 59616), (2832, 58374), (3186, 51888), (3243, 50976), (3312, 49914), (3384, 48852), (3726, 44368), (3807, 43424), (4071, 40608), (4248, 38916), (4324, 38232), (4512, 36639), (4779, 34592), (4968, 33276), (5076, 32568), (5428, 30456), (5546, 29808), (5664, 29187), (6372, 25944), (6486, 25488), (6624, 24957), (6768, 24426), (7452, 22184), (7614, 21712), (8142, 20304), (8319, 19872), (8496, 19458), (8648, 19116), (9558, 17296), (9729, 16992), (9936, 16638), (10152, 16284), (10856, 15228), (11092, 14904), (12213, 13536), (12744, 12972)]