156766392278

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{2477}}^1\times {\mathrm{2887}}^1$

素因数の和:5576

約数の個数: 32

約数和(自身を含む): 239856047424

約数和(自身を除く): 83089655146

約数列:

[1, 2, 97, 113, 194, 226, 2477, 2887, 4954, 5774, 10961, 21922, 240269, 279901, 280039, 326231, 480538, 559802, 560078, 652462, 7151099, 14302198, 27150397, 31644407, 54300794, 63288814, 693656603, 808074187, 1387313206, 1616148374, 78383196139, 156766392278]

約数ペア:

[(1, 156766392278), (2, 78383196139), (97, 1616148374), (113, 1387313206), (194, 808074187), (226, 693656603), (2477, 63288814), (2887, 54300794), (4954, 31644407), (5774, 27150397), (10961, 14302198), (21922, 7151099), (240269, 652462), (279901, 560078), (280039, 559802), (326231, 480538)]