159310403931

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{11789}}^1\times {\mathrm{7753}}^1$

素因数の和:19635

約数の個数: 32

約数和(自身を含む): 245736046080

約数和(自身を除く): 86425642149

約数列:

[1, 3, 7, 21, 83, 249, 581, 1743, 7753, 11789, 23259, 35367, 54271, 82523, 162813, 247569, 643499, 978487, 1930497, 2935461, 4504493, 6849409, 13513479, 20548227, 91400117, 274200351, 639800819, 1919402457, 7586209711, 22758629133, 53103467977, 159310403931]

約数ペア:

[(1, 159310403931), (3, 53103467977), (7, 22758629133), (21, 7586209711), (83, 1919402457), (249, 639800819), (581, 274200351), (1743, 91400117), (7753, 20548227), (11789, 13513479), (23259, 6849409), (35367, 4504493), (54271, 2935461), (82523, 1930497), (162813, 978487), (247569, 643499)]