158440912

素因数分解:

$2^4\times 7^2\times {\mathrm{61}}^1\times {\mathrm{3313}}^1$

素因数の和:3396

約数の個数: 60

約数和(自身を含む): 363061956

約数和(自身を除く): 204621044

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 61, 98, 112, 122, 196, 244, 392, 427, 488, 784, 854, 976, 1708, 2989, 3313, 3416, 5978, 6626, 6832, 11956, 13252, 23191, 23912, 26504, 46382, 47824, 53008, 92764, 162337, 185528, 202093, 324674, 371056, 404186, 649348, 808372, 1298696, 1414651, 1616744, 2597392, 2829302, 3233488, 5658604, 9902557, 11317208, 19805114, 22634416, 39610228, 79220456, 158440912]

約数ペア:

[(1, 158440912), (2, 79220456), (4, 39610228), (7, 22634416), (8, 19805114), (14, 11317208), (16, 9902557), (28, 5658604), (49, 3233488), (56, 2829302), (61, 2597392), (98, 1616744), (112, 1414651), (122, 1298696), (196, 808372), (244, 649348), (392, 404186), (427, 371056), (488, 324674), (784, 202093), (854, 185528), (976, 162337), (1708, 92764), (2989, 53008), (3313, 47824), (3416, 46382), (5978, 26504), (6626, 23912), (6832, 23191), (11956, 13252)]