156933056

素因数分解:

$2^6\times 7^1\times {\mathrm{433}}^1\times {\mathrm{809}}^1$

素因数の和:1261

約数の個数: 56

約数和(自身を含む): 357164640

約数和(自身を除く): 200231584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 433, 448, 809, 866, 1618, 1732, 3031, 3236, 3464, 5663, 6062, 6472, 6928, 11326, 12124, 12944, 13856, 22652, 24248, 25888, 27712, 45304, 48496, 51776, 90608, 96992, 181216, 193984, 350297, 362432, 700594, 1401188, 2452079, 2802376, 4904158, 5604752, 9808316, 11209504, 19616632, 22419008, 39233264, 78466528, 156933056]

約数ペア:

[(1, 156933056), (2, 78466528), (4, 39233264), (7, 22419008), (8, 19616632), (14, 11209504), (16, 9808316), (28, 5604752), (32, 4904158), (56, 2802376), (64, 2452079), (112, 1401188), (224, 700594), (433, 362432), (448, 350297), (809, 193984), (866, 181216), (1618, 96992), (1732, 90608), (3031, 51776), (3236, 48496), (3464, 45304), (5663, 27712), (6062, 25888), (6472, 24248), (6928, 22652), (11326, 13856), (12124, 12944)]