157065476

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1163}}^1\times {\mathrm{1777}}^1$

素因数の和:2963

約数の個数: 24

約数和(自身を含む): 289742880

約数和(自身を除く): 132677404

約数列:

[1, 2, 4, 19, 38, 76, 1163, 1777, 2326, 3554, 4652, 7108, 22097, 33763, 44194, 67526, 88388, 135052, 2066651, 4133302, 8266604, 39266369, 78532738, 157065476]

約数ペア:

[(1, 157065476), (2, 78532738), (4, 39266369), (19, 8266604), (38, 4133302), (76, 2066651), (1163, 135052), (1777, 88388), (2326, 67526), (3554, 44194), (4652, 33763), (7108, 22097)]