156718909044

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{312311}}^1$

素因数の和:312637

約数の個数: 72

約数和(自身を含む): 405161108352

約数和(自身を除く): 248442199308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 263, 318, 477, 526, 636, 789, 954, 1052, 1578, 1908, 2367, 3156, 4734, 9468, 13939, 27878, 41817, 55756, 83634, 125451, 167268, 250902, 312311, 501804, 624622, 936933, 1249244, 1873866, 2810799, 3747732, 5621598, 11243196, 16552483, 33104966, 49657449, 66209932, 82137793, 99314898, 148972347, 164275586, 198629796, 246413379, 297944694, 328551172, 492826758, 595889388, 739240137, 985653516, 1478480274, 2956960548, 4353303029, 8706606058, 13059909087, 17413212116, 26119818174, 39179727261, 52239636348, 78359454522, 156718909044]

約数ペア:

[(1, 156718909044), (2, 78359454522), (3, 52239636348), (4, 39179727261), (6, 26119818174), (9, 17413212116), (12, 13059909087), (18, 8706606058), (36, 4353303029), (53, 2956960548), (106, 1478480274), (159, 985653516), (212, 739240137), (263, 595889388), (318, 492826758), (477, 328551172), (526, 297944694), (636, 246413379), (789, 198629796), (954, 164275586), (1052, 148972347), (1578, 99314898), (1908, 82137793), (2367, 66209932), (3156, 49657449), (4734, 33104966), (9468, 16552483), (13939, 11243196), (27878, 5621598), (41817, 3747732), (55756, 2810799), (83634, 1873866), (125451, 1249244), (167268, 936933), (250902, 624622), (312311, 501804)]