151763416

素因数分解:

$2^3\times 7^1\times {\mathrm{971}}^1\times {\mathrm{2791}}^1$

素因数の和:3775

約数の個数: 32

約数和(自身を含む): 325658880

約数和(自身を除く): 173895464

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 971, 1942, 2791, 3884, 5582, 6797, 7768, 11164, 13594, 19537, 22328, 27188, 39074, 54376, 78148, 156296, 2710061, 5420122, 10840244, 18970427, 21680488, 37940854, 75881708, 151763416]

約数ペア:

[(1, 151763416), (2, 75881708), (4, 37940854), (7, 21680488), (8, 18970427), (14, 10840244), (28, 5420122), (56, 2710061), (971, 156296), (1942, 78148), (2791, 54376), (3884, 39074), (5582, 27188), (6797, 22328), (7768, 19537), (11164, 13594)]