156939436329

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{766639}}^1$

素因数の和:766865

約数の個数: 32

約数和(自身を含む): 234407846400

約数和(自身を除く): 77468410071

約数列:

[1, 3, 13, 29, 39, 87, 181, 377, 543, 1131, 2353, 5249, 7059, 15747, 68237, 204711, 766639, 2299917, 9966307, 22232531, 29898921, 66697593, 138761659, 289022903, 416284977, 867068709, 1803901567, 4024088111, 5411704701, 12072264333, 52313145443, 156939436329]

約数ペア:

[(1, 156939436329), (3, 52313145443), (13, 12072264333), (29, 5411704701), (39, 4024088111), (87, 1803901567), (181, 867068709), (377, 416284977), (543, 289022903), (1131, 138761659), (2353, 66697593), (5249, 29898921), (7059, 22232531), (15747, 9966307), (68237, 2299917), (204711, 766639)]