148277202050

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{4519}}^1\times {\mathrm{21169}}^1$

素因数の和:25731

約数の個数: 48

約数和(自身を含む): 284768678400

約数和(自身を除く): 136491476350

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 155, 310, 775, 1550, 4519, 9038, 21169, 22595, 42338, 45190, 105845, 112975, 140089, 211690, 225950, 280178, 529225, 656239, 700445, 1058450, 1312478, 1400890, 3281195, 3502225, 6562390, 7004450, 16405975, 32811950, 95662711, 191325422, 478313555, 956627110, 2391567775, 2965544041, 4783135550, 5931088082, 14827720205, 29655440410, 74138601025, 148277202050]

約数ペア:

[(1, 148277202050), (2, 74138601025), (5, 29655440410), (10, 14827720205), (25, 5931088082), (31, 4783135550), (50, 2965544041), (62, 2391567775), (155, 956627110), (310, 478313555), (775, 191325422), (1550, 95662711), (4519, 32811950), (9038, 16405975), (21169, 7004450), (22595, 6562390), (42338, 3502225), (45190, 3281195), (105845, 1400890), (112975, 1312478), (140089, 1058450), (211690, 700445), (225950, 656239), (280178, 529225)]