166406916

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{5527}}^1$

素因数の和:5740

約数の個数: 48

約数和(自身を含む): 420393344

約数和(自身を除く): 253986428

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 193, 386, 579, 772, 1158, 2316, 2509, 5018, 5527, 7527, 10036, 11054, 15054, 16581, 22108, 30108, 33162, 66324, 71851, 143702, 215553, 287404, 431106, 862212, 1066711, 2133422, 3200133, 4266844, 6400266, 12800532, 13867243, 27734486, 41601729, 55468972, 83203458, 166406916]

約数ペア:

[(1, 166406916), (2, 83203458), (3, 55468972), (4, 41601729), (6, 27734486), (12, 13867243), (13, 12800532), (26, 6400266), (39, 4266844), (52, 3200133), (78, 2133422), (156, 1066711), (193, 862212), (386, 431106), (579, 287404), (772, 215553), (1158, 143702), (2316, 71851), (2509, 66324), (5018, 33162), (5527, 30108), (7527, 22108), (10036, 16581), (11054, 15054)]