15146259121

素因数分解:

$7^2\times {\mathrm{79}}^1\times {\mathrm{331}}^1\times {\mathrm{11821}}^1$

素因数の和:12245

約数の個数: 24

約数和(自身を含む): 17897562240

約数和(自身を除く): 2751303119

約数列:

[1, 7, 49, 79, 331, 553, 2317, 3871, 11821, 16219, 26149, 82747, 183043, 579229, 933859, 1281301, 3912751, 6537013, 27389257, 45759091, 191724799, 309107329, 2163751303, 15146259121]

約数ペア:

[(1, 15146259121), (7, 2163751303), (49, 309107329), (79, 191724799), (331, 45759091), (553, 27389257), (2317, 6537013), (3871, 3912751), (11821, 1281301), (16219, 933859), (26149, 579229), (82747, 183043)]