159898136

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{1907}}^1$

素因数の和:2183

約数の個数: 32

約数和(自身を含む): 307722240

約数和(自身を除く): 147824104

約数列:

[1, 2, 4, 8, 47, 94, 188, 223, 376, 446, 892, 1784, 1907, 3814, 7628, 10481, 15256, 20962, 41924, 83848, 89629, 179258, 358516, 425261, 717032, 850522, 1701044, 3402088, 19987267, 39974534, 79949068, 159898136]

約数ペア:

[(1, 159898136), (2, 79949068), (4, 39974534), (8, 19987267), (47, 3402088), (94, 1701044), (188, 850522), (223, 717032), (376, 425261), (446, 358516), (892, 179258), (1784, 89629), (1907, 83848), (3814, 41924), (7628, 20962), (10481, 15256)]