157674216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{938537}}^1$

素因数の和:938553

約数の個数: 32

約数和(自身を含む): 450498240

約数和(自身を除く): 292824024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 938537, 1877074, 2815611, 3754148, 5631222, 6569759, 7508296, 11262444, 13139518, 19709277, 22524888, 26279036, 39418554, 52558072, 78837108, 157674216]

約数ペア:

[(1, 157674216), (2, 78837108), (3, 52558072), (4, 39418554), (6, 26279036), (7, 22524888), (8, 19709277), (12, 13139518), (14, 11262444), (21, 7508296), (24, 6569759), (28, 5631222), (42, 3754148), (56, 2815611), (84, 1877074), (168, 938537)]