149527304

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{2861}}^1$

素因数の和:3053

約数の個数: 32

約数和(自身を含む): 288489600

約数和(自身を除く): 138962296

約数列:

[1, 2, 4, 8, 47, 94, 139, 188, 278, 376, 556, 1112, 2861, 5722, 6533, 11444, 13066, 22888, 26132, 52264, 134467, 268934, 397679, 537868, 795358, 1075736, 1590716, 3181432, 18690913, 37381826, 74763652, 149527304]

約数ペア:

[(1, 149527304), (2, 74763652), (4, 37381826), (8, 18690913), (47, 3181432), (94, 1590716), (139, 1075736), (188, 795358), (278, 537868), (376, 397679), (556, 268934), (1112, 134467), (2861, 52264), (5722, 26132), (6533, 22888), (11444, 13066)]