156955724356

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{7281301}}^1$

素因数の和:7281639

約数の個数: 24

約数和(自身を含む): 291747208536

約数和(自身を除く): 134791484180

約数列:

[1, 2, 4, 17, 34, 68, 317, 634, 1268, 5389, 10778, 21556, 7281301, 14562602, 29125204, 123782117, 247564234, 495128468, 2308172417, 4616344834, 9232689668, 39238931089, 78477862178, 156955724356]

約数ペア:

[(1, 156955724356), (2, 78477862178), (4, 39238931089), (17, 9232689668), (34, 4616344834), (68, 2308172417), (317, 495128468), (634, 247564234), (1268, 123782117), (5389, 29125204), (10778, 14562602), (21556, 7281301)]