146384788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1831}}^1$

素因数の和:1948

約数の個数: 48

約数和(自身を含む): 295464960

約数和(自身を除く): 149080172

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 79, 92, 158, 253, 316, 506, 869, 1012, 1738, 1817, 1831, 3476, 3634, 3662, 7268, 7324, 19987, 20141, 39974, 40282, 42113, 79948, 80564, 84226, 144649, 168452, 289298, 463243, 578596, 926486, 1591139, 1852972, 3182278, 3326927, 6364556, 6653854, 13307708, 36596197, 73192394, 146384788]

約数ペア:

[(1, 146384788), (2, 73192394), (4, 36596197), (11, 13307708), (22, 6653854), (23, 6364556), (44, 3326927), (46, 3182278), (79, 1852972), (92, 1591139), (158, 926486), (253, 578596), (316, 463243), (506, 289298), (869, 168452), (1012, 144649), (1738, 84226), (1817, 80564), (1831, 79948), (3476, 42113), (3634, 40282), (3662, 39974), (7268, 20141), (7324, 19987)]