155444852

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1151}}^1\times {\mathrm{1777}}^1$

素因数の和:2951

約数の個数: 24

約数和(自身を含む): 286755840

約数和(自身を除く): 131310988

約数列:

[1, 2, 4, 19, 38, 76, 1151, 1777, 2302, 3554, 4604, 7108, 21869, 33763, 43738, 67526, 87476, 135052, 2045327, 4090654, 8181308, 38861213, 77722426, 155444852]

約数ペア:

[(1, 155444852), (2, 77722426), (4, 38861213), (19, 8181308), (38, 4090654), (76, 2045327), (1151, 135052), (1777, 87476), (2302, 67526), (3554, 43738), (4604, 33763), (7108, 21869)]