155118260756

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{4300717}}^1$

素因数の和:4300919

約数の個数: 24

約数和(自身を含む): 277447919616

約数和(自身を除く): 122329658860

約数列:

[1, 2, 4, 71, 127, 142, 254, 284, 508, 9017, 18034, 36068, 4300717, 8601434, 17202868, 305350907, 546191059, 610701814, 1092382118, 1221403628, 2184764236, 38779565189, 77559130378, 155118260756]

約数ペア:

[(1, 155118260756), (2, 77559130378), (4, 38779565189), (71, 2184764236), (127, 1221403628), (142, 1092382118), (254, 610701814), (284, 546191059), (508, 305350907), (9017, 17202868), (18034, 8601434), (36068, 4300717)]