153291235209

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{3234197}}^1$

素因数の和:3234305

約数の個数: 32

約数和(自身を含む): 243832655616

約数和(自身を除く): 90541420407

約数列:

[1, 3, 7, 21, 37, 61, 111, 183, 259, 427, 777, 1281, 2257, 6771, 15799, 47397, 3234197, 9702591, 22639379, 67918137, 119665289, 197286017, 358995867, 591858051, 837657023, 1381002119, 2512971069, 4143006357, 7299582629, 21898747887, 51097078403, 153291235209]

約数ペア:

[(1, 153291235209), (3, 51097078403), (7, 21898747887), (21, 7299582629), (37, 4143006357), (61, 2512971069), (111, 1381002119), (183, 837657023), (259, 591858051), (427, 358995867), (777, 197286017), (1281, 119665289), (2257, 67918137), (6771, 22639379), (15799, 9702591), (47397, 3234197)]