15722190146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{487}}^1\times {\mathrm{907}}^1$

素因数の和:1483

約数の個数: 48

約数和(自身を含む): 26184787776

約数和(自身を除く): 10462597630

約数列:

[1, 2, 13, 26, 37, 74, 481, 487, 907, 962, 974, 1369, 1814, 2738, 6331, 11791, 12662, 17797, 18019, 23582, 33559, 35594, 36038, 67118, 234247, 436267, 441709, 468494, 666703, 872534, 883418, 1241683, 1333406, 2483366, 5742217, 8667139, 11484434, 16141879, 16343233, 17334278, 32283758, 32686466, 212462029, 424924058, 604699621, 1209399242, 7861095073, 15722190146]

約数ペア:

[(1, 15722190146), (2, 7861095073), (13, 1209399242), (26, 604699621), (37, 424924058), (74, 212462029), (481, 32686466), (487, 32283758), (907, 17334278), (962, 16343233), (974, 16141879), (1369, 11484434), (1814, 8667139), (2738, 5742217), (6331, 2483366), (11791, 1333406), (12662, 1241683), (17797, 883418), (18019, 872534), (23582, 666703), (33559, 468494), (35594, 441709), (36038, 436267), (67118, 234247)]