156940942700

素因数分解:

$2^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{375367}}^1$

素因数の和:375531

約数の個数: 72

約数和(自身を含む): 352862436192

約数和(自身を除く): 195921493492

約数列:

[1, 2, 4, 5, 10, 20, 25, 37, 50, 74, 100, 113, 148, 185, 226, 370, 452, 565, 740, 925, 1130, 1850, 2260, 2825, 3700, 4181, 5650, 8362, 11300, 16724, 20905, 41810, 83620, 104525, 209050, 375367, 418100, 750734, 1501468, 1876835, 3753670, 7507340, 9384175, 13888579, 18768350, 27777158, 37536700, 42416471, 55554316, 69442895, 84832942, 138885790, 169665884, 212082355, 277771580, 347214475, 424164710, 694428950, 848329420, 1060411775, 1388857900, 1569409427, 2120823550, 3138818854, 4241647100, 6277637708, 7847047135, 15694094270, 31388188540, 39235235675, 78470471350, 156940942700]

約数ペア:

[(1, 156940942700), (2, 78470471350), (4, 39235235675), (5, 31388188540), (10, 15694094270), (20, 7847047135), (25, 6277637708), (37, 4241647100), (50, 3138818854), (74, 2120823550), (100, 1569409427), (113, 1388857900), (148, 1060411775), (185, 848329420), (226, 694428950), (370, 424164710), (452, 347214475), (565, 277771580), (740, 212082355), (925, 169665884), (1130, 138885790), (1850, 84832942), (2260, 69442895), (2825, 55554316), (3700, 42416471), (4181, 37536700), (5650, 27777158), (8362, 18768350), (11300, 13888579), (16724, 9384175), (20905, 7507340), (41810, 3753670), (83620, 1876835), (104525, 1501468), (209050, 750734), (375367, 418100)]