163906360290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{13902151}}^1$

素因数の和:13902295

約数の個数: 48

約数和(自身を含む): 429409670976

約数和(自身を除く): 265503310686

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 262, 393, 655, 786, 1179, 1310, 1965, 2358, 3930, 5895, 11790, 13902151, 27804302, 41706453, 69510755, 83412906, 125119359, 139021510, 208532265, 250238718, 417064530, 625596795, 1251193590, 1821181781, 3642363562, 5463545343, 9105908905, 10927090686, 16390636029, 18211817810, 27317726715, 32781272058, 54635453430, 81953180145, 163906360290]

約数ペア:

[(1, 163906360290), (2, 81953180145), (3, 54635453430), (5, 32781272058), (6, 27317726715), (9, 18211817810), (10, 16390636029), (15, 10927090686), (18, 9105908905), (30, 5463545343), (45, 3642363562), (90, 1821181781), (131, 1251193590), (262, 625596795), (393, 417064530), (655, 250238718), (786, 208532265), (1179, 139021510), (1310, 125119359), (1965, 83412906), (2358, 69510755), (3930, 41706453), (5895, 27804302), (11790, 13902151)]