168957984

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3659}}^1$

素因数の和:3722

約数の個数: 96

約数和(自身を含む): 490674240

約数和(自身を除く): 321716256

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 48, 52, 74, 78, 96, 104, 111, 148, 156, 208, 222, 296, 312, 416, 444, 481, 592, 624, 888, 962, 1184, 1248, 1443, 1776, 1924, 2886, 3552, 3659, 3848, 5772, 7318, 7696, 10977, 11544, 14636, 15392, 21954, 23088, 29272, 43908, 46176, 47567, 58544, 87816, 95134, 117088, 135383, 142701, 175632, 190268, 270766, 285402, 351264, 380536, 406149, 541532, 570804, 761072, 812298, 1083064, 1141608, 1522144, 1624596, 1759979, 2166128, 2283216, 3249192, 3519958, 4332256, 4566432, 5279937, 6498384, 7039916, 10559874, 12996768, 14079832, 21119748, 28159664, 42239496, 56319328, 84478992, 168957984]

約数ペア:

[(1, 168957984), (2, 84478992), (3, 56319328), (4, 42239496), (6, 28159664), (8, 21119748), (12, 14079832), (13, 12996768), (16, 10559874), (24, 7039916), (26, 6498384), (32, 5279937), (37, 4566432), (39, 4332256), (48, 3519958), (52, 3249192), (74, 2283216), (78, 2166128), (96, 1759979), (104, 1624596), (111, 1522144), (148, 1141608), (156, 1083064), (208, 812298), (222, 761072), (296, 570804), (312, 541532), (416, 406149), (444, 380536), (481, 351264), (592, 285402), (624, 270766), (888, 190268), (962, 175632), (1184, 142701), (1248, 135383), (1443, 117088), (1776, 95134), (1924, 87816), (2886, 58544), (3552, 47567), (3659, 46176), (3848, 43908), (5772, 29272), (7318, 23088), (7696, 21954), (10977, 15392), (11544, 14636)]