156640932

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{207197}}^1$

素因数の和:207217

約数の個数: 48

約数和(自身を含む): 464123520

約数和(自身を除く): 307482588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 207197, 414394, 621591, 828788, 1243182, 1450379, 1864773, 2486364, 2900758, 3729546, 4351137, 5594319, 5801516, 7459092, 8702274, 11188638, 13053411, 17404548, 22377276, 26106822, 39160233, 52213644, 78320466, 156640932]

約数ペア:

[(1, 156640932), (2, 78320466), (3, 52213644), (4, 39160233), (6, 26106822), (7, 22377276), (9, 17404548), (12, 13053411), (14, 11188638), (18, 8702274), (21, 7459092), (27, 5801516), (28, 5594319), (36, 4351137), (42, 3729546), (54, 2900758), (63, 2486364), (84, 1864773), (108, 1450379), (126, 1243182), (189, 828788), (252, 621591), (378, 414394), (756, 207197)]