145157496

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{549839}}^1$

素因数の和:549859

約数の個数: 32

約数和(自身を含む): 395884800

約数和(自身を除く): 250727304

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 549839, 1099678, 1649517, 2199356, 3299034, 4398712, 6048229, 6598068, 12096458, 13196136, 18144687, 24192916, 36289374, 48385832, 72578748, 145157496]

約数ペア:

[(1, 145157496), (2, 72578748), (3, 48385832), (4, 36289374), (6, 24192916), (8, 18144687), (11, 13196136), (12, 12096458), (22, 6598068), (24, 6048229), (33, 4398712), (44, 3299034), (66, 2199356), (88, 1649517), (132, 1099678), (264, 549839)]