157468115

素因数分解:

$5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{599}}^1$

素因数の和:684

約数の個数: 48

約数和(自身を含む): 233928000

約数和(自身を除く): 76459885

約数列:

[1, 5, 7, 29, 35, 37, 49, 145, 185, 203, 245, 259, 599, 1015, 1073, 1295, 1421, 1813, 2995, 4193, 5365, 7105, 7511, 9065, 17371, 20965, 22163, 29351, 37555, 52577, 86855, 110815, 121597, 146755, 155141, 262885, 607985, 642727, 775705, 851179, 1085987, 3213635, 4255895, 4499089, 5429935, 22495445, 31493623, 157468115]

約数ペア:

[(1, 157468115), (5, 31493623), (7, 22495445), (29, 5429935), (35, 4499089), (37, 4255895), (49, 3213635), (145, 1085987), (185, 851179), (203, 775705), (245, 642727), (259, 607985), (599, 262885), (1015, 155141), (1073, 146755), (1295, 121597), (1421, 110815), (1813, 86855), (2995, 52577), (4193, 37555), (5365, 29351), (7105, 22163), (7511, 20965), (9065, 17371)]