155126300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{1327}}^1$

素因数の和:1515

約数の個数: 72

約数和(自身を含む): 387308544

約数和(自身を除く): 232182244

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 167, 175, 334, 350, 668, 700, 835, 1169, 1327, 1670, 2338, 2654, 3340, 4175, 4676, 5308, 5845, 6635, 8350, 9289, 11690, 13270, 16700, 18578, 23380, 26540, 29225, 33175, 37156, 46445, 58450, 66350, 92890, 116900, 132700, 185780, 221609, 232225, 443218, 464450, 886436, 928900, 1108045, 1551263, 2216090, 3102526, 4432180, 5540225, 6205052, 7756315, 11080450, 15512630, 22160900, 31025260, 38781575, 77563150, 155126300]

約数ペア:

[(1, 155126300), (2, 77563150), (4, 38781575), (5, 31025260), (7, 22160900), (10, 15512630), (14, 11080450), (20, 7756315), (25, 6205052), (28, 5540225), (35, 4432180), (50, 3102526), (70, 2216090), (100, 1551263), (140, 1108045), (167, 928900), (175, 886436), (334, 464450), (350, 443218), (668, 232225), (700, 221609), (835, 185780), (1169, 132700), (1327, 116900), (1670, 92890), (2338, 66350), (2654, 58450), (3340, 46445), (4175, 37156), (4676, 33175), (5308, 29225), (5845, 26540), (6635, 23380), (8350, 18578), (9289, 16700), (11690, 13270)]