156780376506

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{670001609}}^1$

素因数の和:670001630

約数の個数: 24

約数和(自身を含む): 365820879060

約数和(自身を除く): 209040502554

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 670001609, 1340003218, 2010004827, 4020009654, 6030014481, 8710020917, 12060028962, 17420041834, 26130062751, 52260125502, 78390188253, 156780376506]

約数ペア:

[(1, 156780376506), (2, 78390188253), (3, 52260125502), (6, 26130062751), (9, 17420041834), (13, 12060028962), (18, 8710020917), (26, 6030014481), (39, 4020009654), (78, 2010004827), (117, 1340003218), (234, 670001609)]