148946756

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{1319}}^1$

素因数の和:1476

約数の個数: 48

約数和(自身を含む): 308985600

約数和(自身を除く): 160038844

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 109, 148, 218, 259, 436, 518, 763, 1036, 1319, 1526, 2638, 3052, 4033, 5276, 8066, 9233, 16132, 18466, 28231, 36932, 48803, 56462, 97606, 112924, 143771, 195212, 287542, 341621, 575084, 683242, 1006397, 1366484, 2012794, 4025588, 5319527, 10639054, 21278108, 37236689, 74473378, 148946756]

約数ペア:

[(1, 148946756), (2, 74473378), (4, 37236689), (7, 21278108), (14, 10639054), (28, 5319527), (37, 4025588), (74, 2012794), (109, 1366484), (148, 1006397), (218, 683242), (259, 575084), (436, 341621), (518, 287542), (763, 195212), (1036, 143771), (1319, 112924), (1526, 97606), (2638, 56462), (3052, 48803), (4033, 36932), (5276, 28231), (8066, 18466), (9233, 16132)]