169257816

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:223

約数の個数: 256

約数和(自身を含む): 591360000

約数和(自身を除く): 422102184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 79, 84, 91, 104, 108, 109, 117, 126, 156, 158, 168, 182, 189, 216, 218, 234, 237, 252, 273, 312, 316, 327, 351, 364, 378, 436, 468, 474, 504, 546, 553, 632, 654, 702, 711, 728, 756, 763, 819, 872, 936, 948, 981, 1027, 1092, 1106, 1308, 1404, 1417, 1422, 1512, 1526, 1638, 1659, 1896, 1962, 2054, 2133, 2184, 2212, 2289, 2457, 2616, 2808, 2834, 2844, 2943, 3052, 3081, 3276, 3318, 3924, 4108, 4251, 4266, 4424, 4578, 4914, 4977, 5668, 5688, 5886, 6104, 6162, 6552, 6636, 6867, 7189, 7848, 8216, 8502, 8532, 8611, 9156, 9243, 9828, 9919, 9954, 11336, 11772, 12324, 12753, 13272, 13734, 14378, 14931, 17004, 17064, 17222, 18312, 18486, 19656, 19838, 19908, 20601, 21567, 23544, 24648, 25506, 25833, 27468, 27729, 28756, 29757, 29862, 34008, 34444, 36972, 38259, 39676, 39816, 41202, 43134, 51012, 51666, 54936, 55458, 57512, 59514, 59724, 60277, 64701, 68888, 73944, 76518, 77499, 79352, 82404, 86268, 89271, 102024, 103332, 110916, 111943, 119028, 119448, 120554, 129402, 153036, 154998, 164808, 172536, 178542, 180831, 194103, 206664, 221832, 223886, 232497, 238056, 241108, 258804, 267813, 306072, 309996, 335829, 357084, 361662, 388206, 447772, 464994, 482216, 517608, 535626, 542493, 619992, 671658, 714168, 723324, 776412, 783601, 895544, 929988, 1007487, 1071252, 1084986, 1343316, 1446648, 1552824, 1567202, 1627479, 1859976, 2014974, 2142504, 2169972, 2350803, 2686632, 3022461, 3134404, 3254958, 4029948, 4339944, 4701606, 6044922, 6268808, 6509916, 7052409, 8059896, 9403212, 12089844, 13019832, 14104818, 18806424, 21157227, 24179688, 28209636, 42314454, 56419272, 84628908, 169257816]

約数ペア:

[(1, 169257816), (2, 84628908), (3, 56419272), (4, 42314454), (6, 28209636), (7, 24179688), (8, 21157227), (9, 18806424), (12, 14104818), (13, 13019832), (14, 12089844), (18, 9403212), (21, 8059896), (24, 7052409), (26, 6509916), (27, 6268808), (28, 6044922), (36, 4701606), (39, 4339944), (42, 4029948), (52, 3254958), (54, 3134404), (56, 3022461), (63, 2686632), (72, 2350803), (78, 2169972), (79, 2142504), (84, 2014974), (91, 1859976), (104, 1627479), (108, 1567202), (109, 1552824), (117, 1446648), (126, 1343316), (156, 1084986), (158, 1071252), (168, 1007487), (182, 929988), (189, 895544), (216, 783601), (218, 776412), (234, 723324), (237, 714168), (252, 671658), (273, 619992), (312, 542493), (316, 535626), (327, 517608), (351, 482216), (364, 464994), (378, 447772), (436, 388206), (468, 361662), (474, 357084), (504, 335829), (546, 309996), (553, 306072), (632, 267813), (654, 258804), (702, 241108), (711, 238056), (728, 232497), (756, 223886), (763, 221832), (819, 206664), (872, 194103), (936, 180831), (948, 178542), (981, 172536), (1027, 164808), (1092, 154998), (1106, 153036), (1308, 129402), (1404, 120554), (1417, 119448), (1422, 119028), (1512, 111943), (1526, 110916), (1638, 103332), (1659, 102024), (1896, 89271), (1962, 86268), (2054, 82404), (2133, 79352), (2184, 77499), (2212, 76518), (2289, 73944), (2457, 68888), (2616, 64701), (2808, 60277), (2834, 59724), (2844, 59514), (2943, 57512), (3052, 55458), (3081, 54936), (3276, 51666), (3318, 51012), (3924, 43134), (4108, 41202), (4251, 39816), (4266, 39676), (4424, 38259), (4578, 36972), (4914, 34444), (4977, 34008), (5668, 29862), (5688, 29757), (5886, 28756), (6104, 27729), (6162, 27468), (6552, 25833), (6636, 25506), (6867, 24648), (7189, 23544), (7848, 21567), (8216, 20601), (8502, 19908), (8532, 19838), (8611, 19656), (9156, 18486), (9243, 18312), (9828, 17222), (9919, 17064), (9954, 17004), (11336, 14931), (11772, 14378), (12324, 13734), (12753, 13272)]