148698506

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{4639}}^1$

素因数の和:4730

約数の個数: 32

約数和(自身を含む): 256573440

約数和(自身を除く): 107874934

約数列:

[1, 2, 11, 22, 31, 47, 62, 94, 341, 517, 682, 1034, 1457, 2914, 4639, 9278, 16027, 32054, 51029, 102058, 143809, 218033, 287618, 436066, 1581899, 2398363, 3163798, 4796726, 6759023, 13518046, 74349253, 148698506]

約数ペア:

[(1, 148698506), (2, 74349253), (11, 13518046), (22, 6759023), (31, 4796726), (47, 3163798), (62, 2398363), (94, 1581899), (341, 436066), (517, 287618), (682, 218033), (1034, 143809), (1457, 102058), (2914, 51029), (4639, 32054), (9278, 16027)]