157059257080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4397}}^1\times {\mathrm{81181}}^1$

素因数の和:85600

約数の個数: 64

約数和(自身を含む): 385601510880

約数和(自身を除く): 228542253800

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 4397, 8794, 17588, 21985, 35176, 43970, 48367, 81181, 87940, 96734, 162362, 175880, 193468, 241835, 324724, 386936, 405905, 483670, 649448, 811810, 892991, 967340, 1623620, 1785982, 1934680, 3247240, 3571964, 4464955, 7143928, 8929910, 17859820, 35719640, 356952857, 713905714, 1427811428, 1784764285, 2855622856, 3569528570, 3926481427, 7139057140, 7852962854, 14278114280, 15705925708, 19632407135, 31411851416, 39264814270, 78529628540, 157059257080]

約数ペア:

[(1, 157059257080), (2, 78529628540), (4, 39264814270), (5, 31411851416), (8, 19632407135), (10, 15705925708), (11, 14278114280), (20, 7852962854), (22, 7139057140), (40, 3926481427), (44, 3569528570), (55, 2855622856), (88, 1784764285), (110, 1427811428), (220, 713905714), (440, 356952857), (4397, 35719640), (8794, 17859820), (17588, 8929910), (21985, 7143928), (35176, 4464955), (43970, 3571964), (48367, 3247240), (81181, 1934680), (87940, 1785982), (96734, 1623620), (162362, 967340), (175880, 892991), (193468, 811810), (241835, 649448), (324724, 483670), (386936, 405905)]