156953193657

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6832667}}^1$

素因数の和:6832733

約数の個数: 32

約数和(自身を含む): 244882821120

約数和(自身を除く): 87929627463

約数列:

[1, 3, 13, 19, 31, 39, 57, 93, 247, 403, 589, 741, 1209, 1767, 7657, 22971, 6832667, 20498001, 88824671, 129820673, 211812677, 266474013, 389462019, 635438031, 1687668749, 2753564801, 4024440863, 5063006247, 8260694403, 12073322589, 52317731219, 156953193657]

約数ペア:

[(1, 156953193657), (3, 52317731219), (13, 12073322589), (19, 8260694403), (31, 5063006247), (39, 4024440863), (57, 2753564801), (93, 1687668749), (247, 635438031), (403, 389462019), (589, 266474013), (741, 211812677), (1209, 129820673), (1767, 88824671), (7657, 20498001), (22971, 6832667)]