166077804

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1\times {\mathrm{491}}^1$

素因数の和:966

約数の個数: 48

約数和(自身を含む): 394765056

約数和(自身を除く): 228687252

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 397, 426, 491, 794, 852, 982, 1191, 1473, 1588, 1964, 2382, 2946, 4764, 5892, 28187, 34861, 56374, 69722, 84561, 104583, 112748, 139444, 169122, 194927, 209166, 338244, 389854, 418332, 584781, 779708, 1169562, 2339124, 13839817, 27679634, 41519451, 55359268, 83038902, 166077804]

約数ペア:

[(1, 166077804), (2, 83038902), (3, 55359268), (4, 41519451), (6, 27679634), (12, 13839817), (71, 2339124), (142, 1169562), (213, 779708), (284, 584781), (397, 418332), (426, 389854), (491, 338244), (794, 209166), (852, 194927), (982, 169122), (1191, 139444), (1473, 112748), (1588, 104583), (1964, 84561), (2382, 69722), (2946, 56374), (4764, 34861), (5892, 28187)]