156669488085

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1481}}^1\times {\mathrm{641129}}^1$

素因数の和:642629

約数の個数: 32

約数和(自身を含む): 273644542080

約数和(自身を除く): 116975053995

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 1481, 4443, 7405, 16291, 22215, 48873, 81455, 244365, 641129, 1923387, 3205645, 7052419, 9616935, 21157257, 35262095, 105786285, 949512049, 2848536147, 4747560245, 10444632539, 14242680735, 31333897617, 52223162695, 156669488085]

約数ペア:

[(1, 156669488085), (3, 52223162695), (5, 31333897617), (11, 14242680735), (15, 10444632539), (33, 4747560245), (55, 2848536147), (165, 949512049), (1481, 105786285), (4443, 35262095), (7405, 21157257), (16291, 9616935), (22215, 7052419), (48873, 3205645), (81455, 1923387), (244365, 641129)]