145364946

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{1987}}^1$

素因数の和:2218

約数の個数: 32

約数和(自身を含む): 296291520

約数和(自身を除く): 150926574

約数列:

[1, 2, 3, 6, 89, 137, 178, 267, 274, 411, 534, 822, 1987, 3974, 5961, 11922, 12193, 24386, 36579, 73158, 176843, 272219, 353686, 530529, 544438, 816657, 1061058, 1633314, 24227491, 48454982, 72682473, 145364946]

約数ペア:

[(1, 145364946), (2, 72682473), (3, 48454982), (6, 24227491), (89, 1633314), (137, 1061058), (178, 816657), (267, 544438), (274, 530529), (411, 353686), (534, 272219), (822, 176843), (1987, 73158), (3974, 36579), (5961, 24386), (11922, 12193)]