131863482

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{1973}}^1$

素因数の和:2107

約数の個数: 48

約数和(自身を含む): 295626240

約数和(自身を除く): 163762758

約数列:

[1, 2, 3, 6, 9, 18, 47, 79, 94, 141, 158, 237, 282, 423, 474, 711, 846, 1422, 1973, 3713, 3946, 5919, 7426, 11139, 11838, 17757, 22278, 33417, 35514, 66834, 92731, 155867, 185462, 278193, 311734, 467601, 556386, 834579, 935202, 1402803, 1669158, 2805606, 7325749, 14651498, 21977247, 43954494, 65931741, 131863482]

約数ペア:

[(1, 131863482), (2, 65931741), (3, 43954494), (6, 21977247), (9, 14651498), (18, 7325749), (47, 2805606), (79, 1669158), (94, 1402803), (141, 935202), (158, 834579), (237, 556386), (282, 467601), (423, 311734), (474, 278193), (711, 185462), (846, 155867), (1422, 92731), (1973, 66834), (3713, 35514), (3946, 33417), (5919, 22278), (7426, 17757), (11139, 11838)]