156968479377

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{3247243}}^1$

素因数の和:3247421

約数の個数: 24

約数和(自身を含む): 234035369568

約数和(自身を除く): 77066890191

約数列:

[1, 3, 9, 41, 123, 131, 369, 393, 1179, 5371, 16113, 48339, 3247243, 9741729, 29225187, 133136963, 399410889, 425388833, 1198232667, 1276166499, 3828499497, 17440942153, 52322826459, 156968479377]

約数ペア:

[(1, 156968479377), (3, 52322826459), (9, 17440942153), (41, 3828499497), (123, 1276166499), (131, 1198232667), (369, 425388833), (393, 399410889), (1179, 133136963), (5371, 29225187), (16113, 9741729), (48339, 3247243)]