156747354472

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1831}}^1\times {\mathrm{629467}}^1$

素因数の和:631321

約数の個数: 32

約数和(自身を含む): 311360051520

約数和(自身を除く): 154612697048

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1831, 3662, 7324, 14648, 31127, 62254, 124508, 249016, 629467, 1258934, 2517868, 5035736, 10700939, 21401878, 42803756, 85607512, 1152554077, 2305108154, 4610216308, 9220432616, 19593419309, 39186838618, 78373677236, 156747354472]

約数ペア:

[(1, 156747354472), (2, 78373677236), (4, 39186838618), (8, 19593419309), (17, 9220432616), (34, 4610216308), (68, 2305108154), (136, 1152554077), (1831, 85607512), (3662, 42803756), (7324, 21401878), (14648, 10700939), (31127, 5035736), (62254, 2517868), (124508, 1258934), (249016, 629467)]