156958212176

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{673}}^1\times {\mathrm{502633}}^1$

素因数の和:503343

約数の個数: 40

約数和(自身を含む): 315061043880

約数和(自身を除く): 158102831704

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 673, 1346, 2692, 5384, 10768, 19517, 39034, 78068, 156136, 312272, 502633, 1005266, 2010532, 4021064, 8042128, 14576357, 29152714, 58305428, 116610856, 233221712, 338272009, 676544018, 1353088036, 2706176072, 5412352144, 9809888261, 19619776522, 39239553044, 78479106088, 156958212176]

約数ペア:

[(1, 156958212176), (2, 78479106088), (4, 39239553044), (8, 19619776522), (16, 9809888261), (29, 5412352144), (58, 2706176072), (116, 1353088036), (232, 676544018), (464, 338272009), (673, 233221712), (1346, 116610856), (2692, 58305428), (5384, 29152714), (10768, 14576357), (19517, 8042128), (39034, 4021064), (78068, 2010532), (156136, 1005266), (312272, 502633)]