156944096152

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{2021017}}^1$

素因数の和:2021611

約数の個数: 32

約数和(自身を含む): 312126019920

約数和(自身を除く): 155181923768

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 571, 1142, 2284, 4568, 9707, 19414, 38828, 77656, 2021017, 4042034, 8084068, 16168136, 34357289, 68714578, 137429156, 274858312, 1154000707, 2308001414, 4616002828, 9232005656, 19618012019, 39236024038, 78472048076, 156944096152]

約数ペア:

[(1, 156944096152), (2, 78472048076), (4, 39236024038), (8, 19618012019), (17, 9232005656), (34, 4616002828), (68, 2308001414), (136, 1154000707), (571, 274858312), (1142, 137429156), (2284, 68714578), (4568, 34357289), (9707, 16168136), (19414, 8084068), (38828, 4042034), (77656, 2021017)]