315089180590

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{248101717}}^1$

素因数の和:248101851

約数の個数: 16

約数和(自身を含む): 571626358272

約数和(自身を除く): 256537177682

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 248101717, 496203434, 1240508585, 2481017170, 31508918059, 63017836118, 157544590295, 315089180590]

約数ペア:

[(1, 315089180590), (2, 157544590295), (5, 63017836118), (10, 31508918059), (127, 2481017170), (254, 1240508585), (635, 496203434), (1270, 248101717)]