15315033314

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1\times {\mathrm{40037}}^1$

素因数の和:40442

約数の個数: 32

約数和(自身を含む): 26636480640

約数和(自身を除く): 11321447326

約数列:

[1, 2, 7, 14, 89, 178, 307, 614, 623, 1246, 2149, 4298, 27323, 40037, 54646, 80074, 191261, 280259, 382522, 560518, 3563293, 7126586, 12291359, 24582718, 24943051, 49886102, 86039513, 172079026, 1093930951, 2187861902, 7657516657, 15315033314]

約数ペア:

[(1, 15315033314), (2, 7657516657), (7, 2187861902), (14, 1093930951), (89, 172079026), (178, 86039513), (307, 49886102), (614, 24943051), (623, 24582718), (1246, 12291359), (2149, 7126586), (4298, 3563293), (27323, 560518), (40037, 382522), (54646, 280259), (80074, 191261)]