158414220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{3877}}^1$

素因数の和:4119

約数の個数: 72

約数和(自身を含む): 482764464

約数和(自身を除く): 324350244

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 227, 454, 681, 908, 1135, 1362, 2043, 2270, 2724, 3405, 3877, 4086, 4540, 6810, 7754, 8172, 10215, 11631, 13620, 15508, 19385, 20430, 23262, 34893, 38770, 40860, 46524, 58155, 69786, 77540, 116310, 139572, 174465, 232620, 348930, 697860, 880079, 1760158, 2640237, 3520316, 4400395, 5280474, 7920711, 8800790, 10560948, 13201185, 15841422, 17601580, 26402370, 31682844, 39603555, 52804740, 79207110, 158414220]

約数ペア:

[(1, 158414220), (2, 79207110), (3, 52804740), (4, 39603555), (5, 31682844), (6, 26402370), (9, 17601580), (10, 15841422), (12, 13201185), (15, 10560948), (18, 8800790), (20, 7920711), (30, 5280474), (36, 4400395), (45, 3520316), (60, 2640237), (90, 1760158), (180, 880079), (227, 697860), (454, 348930), (681, 232620), (908, 174465), (1135, 139572), (1362, 116310), (2043, 77540), (2270, 69786), (2724, 58155), (3405, 46524), (3877, 40860), (4086, 38770), (4540, 34893), (6810, 23262), (7754, 20430), (8172, 19385), (10215, 15508), (11631, 13620)]