121329148910

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{4019}}^1\times {\mathrm{20261}}^1$

素因数の和:24436

約数の個数: 32

約数和(自身を含む): 219923748000

約数和(自身を除く): 98594599090

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 4019, 8038, 20095, 20261, 40190, 40522, 101305, 202610, 598831, 1197662, 2994155, 3018889, 5988310, 6037778, 15094445, 30188890, 81428959, 162857918, 407144795, 814289590, 12132914891, 24265829782, 60664574455, 121329148910]

約数ペア:

[(1, 121329148910), (2, 60664574455), (5, 24265829782), (10, 12132914891), (149, 814289590), (298, 407144795), (745, 162857918), (1490, 81428959), (4019, 30188890), (8038, 15094445), (20095, 6037778), (20261, 5988310), (40190, 3018889), (40522, 2994155), (101305, 1197662), (202610, 598831)]