162470256

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:319

約数の個数: 160

約数和(自身を含む): 481302528

約数和(自身を除く): 318832272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 37, 39, 48, 52, 62, 74, 78, 93, 104, 111, 124, 148, 156, 186, 208, 222, 227, 248, 296, 312, 372, 403, 444, 454, 481, 496, 592, 624, 681, 744, 806, 888, 908, 962, 1147, 1209, 1362, 1443, 1488, 1612, 1776, 1816, 1924, 2294, 2418, 2724, 2886, 2951, 3224, 3441, 3632, 3848, 4588, 4836, 5448, 5772, 5902, 6448, 6882, 7037, 7696, 8399, 8853, 9176, 9672, 10896, 11544, 11804, 13764, 14074, 14911, 16798, 17706, 18352, 19344, 21111, 23088, 23608, 25197, 27528, 28148, 29822, 33596, 35412, 42222, 44733, 47216, 50394, 55056, 56296, 59644, 67192, 70824, 84444, 89466, 91481, 100788, 109187, 112592, 119288, 134384, 141648, 168888, 178932, 182962, 201576, 218374, 238576, 260369, 274443, 327561, 337776, 357864, 365924, 403152, 436748, 520738, 548886, 655122, 715728, 731848, 781107, 873496, 1041476, 1097772, 1310244, 1463696, 1562214, 1746992, 2082952, 2195544, 2620488, 3124428, 3384797, 4165904, 4391088, 5240976, 6248856, 6769594, 10154391, 12497712, 13539188, 20308782, 27078376, 40617564, 54156752, 81235128, 162470256]

約数ペア:

[(1, 162470256), (2, 81235128), (3, 54156752), (4, 40617564), (6, 27078376), (8, 20308782), (12, 13539188), (13, 12497712), (16, 10154391), (24, 6769594), (26, 6248856), (31, 5240976), (37, 4391088), (39, 4165904), (48, 3384797), (52, 3124428), (62, 2620488), (74, 2195544), (78, 2082952), (93, 1746992), (104, 1562214), (111, 1463696), (124, 1310244), (148, 1097772), (156, 1041476), (186, 873496), (208, 781107), (222, 731848), (227, 715728), (248, 655122), (296, 548886), (312, 520738), (372, 436748), (403, 403152), (444, 365924), (454, 357864), (481, 337776), (496, 327561), (592, 274443), (624, 260369), (681, 238576), (744, 218374), (806, 201576), (888, 182962), (908, 178932), (962, 168888), (1147, 141648), (1209, 134384), (1362, 119288), (1443, 112592), (1488, 109187), (1612, 100788), (1776, 91481), (1816, 89466), (1924, 84444), (2294, 70824), (2418, 67192), (2724, 59644), (2886, 56296), (2951, 55056), (3224, 50394), (3441, 47216), (3632, 44733), (3848, 42222), (4588, 35412), (4836, 33596), (5448, 29822), (5772, 28148), (5902, 27528), (6448, 25197), (6882, 23608), (7037, 23088), (7696, 21111), (8399, 19344), (8853, 18352), (9176, 17706), (9672, 16798), (10896, 14911), (11544, 14074), (11804, 13764)]