156639441510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{56143169}}^1$

素因数の和:56143213

約数の個数: 48

約数和(自身を含む): 420400056960

約数和(自身を除く): 263760615450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 56143169, 112286338, 168429507, 280715845, 336859014, 505288521, 561431690, 842147535, 1010577042, 1684295070, 1740438239, 2526442605, 3480876478, 5052885210, 5221314717, 8702191195, 10442629434, 15663944151, 17404382390, 26106573585, 31327888302, 52213147170, 78319720755, 156639441510]

約数ペア:

[(1, 156639441510), (2, 78319720755), (3, 52213147170), (5, 31327888302), (6, 26106573585), (9, 17404382390), (10, 15663944151), (15, 10442629434), (18, 8702191195), (30, 5221314717), (31, 5052885210), (45, 3480876478), (62, 2526442605), (90, 1740438239), (93, 1684295070), (155, 1010577042), (186, 842147535), (279, 561431690), (310, 505288521), (465, 336859014), (558, 280715845), (930, 168429507), (1395, 112286338), (2790, 56143169)]