156639104490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{27921409}}^1$

素因数の和:27921447

約数の個数: 64

約数和(自身を含む): 434233768320

約数和(自身を除く): 277594663830

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 165, 170, 187, 255, 330, 374, 510, 561, 935, 1122, 1870, 2805, 5610, 27921409, 55842818, 83764227, 139607045, 167528454, 279214090, 307135499, 418821135, 474663953, 614270998, 837642270, 921406497, 949327906, 1423991859, 1535677495, 1842812994, 2373319765, 2847983718, 3071354990, 4607032485, 4746639530, 5221303483, 7119959295, 9214064970, 10442606966, 14239918590, 15663910449, 26106517415, 31327820898, 52213034830, 78319552245, 156639104490]

約数ペア:

[(1, 156639104490), (2, 78319552245), (3, 52213034830), (5, 31327820898), (6, 26106517415), (10, 15663910449), (11, 14239918590), (15, 10442606966), (17, 9214064970), (22, 7119959295), (30, 5221303483), (33, 4746639530), (34, 4607032485), (51, 3071354990), (55, 2847983718), (66, 2373319765), (85, 1842812994), (102, 1535677495), (110, 1423991859), (165, 949327906), (170, 921406497), (187, 837642270), (255, 614270998), (330, 474663953), (374, 418821135), (510, 307135499), (561, 279214090), (935, 167528454), (1122, 139607045), (1870, 83764227), (2805, 55842818), (5610, 27921409)]