156939784856

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{3881}}^1\times {\mathrm{50047}}^1$

素因数の和:54035

約数の個数: 32

約数和(自身を含む): 297258094080

約数和(自身を除く): 140318309224

約数列:

[1, 2, 4, 8, 101, 202, 404, 808, 3881, 7762, 15524, 31048, 50047, 100094, 200188, 391981, 400376, 783962, 1567924, 3135848, 5054747, 10109494, 20218988, 40437976, 194232407, 388464814, 776929628, 1553859256, 19617473107, 39234946214, 78469892428, 156939784856]

約数ペア:

[(1, 156939784856), (2, 78469892428), (4, 39234946214), (8, 19617473107), (101, 1553859256), (202, 776929628), (404, 388464814), (808, 194232407), (3881, 40437976), (7762, 20218988), (15524, 10109494), (31048, 5054747), (50047, 3135848), (100094, 1567924), (200188, 783962), (391981, 400376)]