156900495028

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1583}}^1\times {\mathrm{12899}}^1$

素因数の和:14616

約数の個数: 48

約数和(自身を含む): 293508230400

約数和(自身を除く): 136607735372

約数列:

[1, 2, 4, 17, 34, 68, 113, 226, 452, 1583, 1921, 3166, 3842, 6332, 7684, 12899, 25798, 26911, 51596, 53822, 107644, 178879, 219283, 357758, 438566, 715516, 877132, 1457587, 2915174, 3040943, 5830348, 6081886, 12163772, 20419117, 24778979, 40838234, 49557958, 81676468, 99115916, 347124989, 694249978, 1388499956, 2307360221, 4614720442, 9229440884, 39225123757, 78450247514, 156900495028]

約数ペア:

[(1, 156900495028), (2, 78450247514), (4, 39225123757), (17, 9229440884), (34, 4614720442), (68, 2307360221), (113, 1388499956), (226, 694249978), (452, 347124989), (1583, 99115916), (1921, 81676468), (3166, 49557958), (3842, 40838234), (6332, 24778979), (7684, 20419117), (12899, 12163772), (25798, 6081886), (26911, 5830348), (51596, 3040943), (53822, 2915174), (107644, 1457587), (178879, 877132), (219283, 715516), (357758, 438566)]