7168158

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:321

約数の個数: 48

約数和(自身を含む): 16361280

約数和(自身を除く): 9193122

約数列:

[1, 2, 3, 6, 9, 18, 37, 47, 74, 94, 111, 141, 222, 229, 282, 333, 423, 458, 666, 687, 846, 1374, 1739, 2061, 3478, 4122, 5217, 8473, 10434, 10763, 15651, 16946, 21526, 25419, 31302, 32289, 50838, 64578, 76257, 96867, 152514, 193734, 398231, 796462, 1194693, 2389386, 3584079, 7168158]

約数ペア:

[(1, 7168158), (2, 3584079), (3, 2389386), (6, 1194693), (9, 796462), (18, 398231), (37, 193734), (47, 152514), (74, 96867), (94, 76257), (111, 64578), (141, 50838), (222, 32289), (229, 31302), (282, 25419), (333, 21526), (423, 16946), (458, 15651), (666, 10763), (687, 10434), (846, 8473), (1374, 5217), (1739, 4122), (2061, 3478)]