165701824

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1223}}^1$

素因数の和:1337

約数の個数: 56

約数和(自身を含む): 345094560

約数和(自身を除く): 179392736

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 73, 116, 146, 232, 292, 464, 584, 928, 1168, 1223, 1856, 2117, 2336, 2446, 4234, 4672, 4892, 8468, 9784, 16936, 19568, 33872, 35467, 39136, 67744, 70934, 78272, 89279, 135488, 141868, 178558, 283736, 357116, 567472, 714232, 1134944, 1428464, 2269888, 2589091, 2856928, 5178182, 5713856, 10356364, 20712728, 41425456, 82850912, 165701824]

約数ペア:

[(1, 165701824), (2, 82850912), (4, 41425456), (8, 20712728), (16, 10356364), (29, 5713856), (32, 5178182), (58, 2856928), (64, 2589091), (73, 2269888), (116, 1428464), (146, 1134944), (232, 714232), (292, 567472), (464, 357116), (584, 283736), (928, 178558), (1168, 141868), (1223, 135488), (1856, 89279), (2117, 78272), (2336, 70934), (2446, 67744), (4234, 39136), (4672, 35467), (4892, 33872), (8468, 19568), (9784, 16936)]