130145152

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{24799}}^1$

素因数の和:24854

約数の個数: 32

約数和(自身を含む): 265608000

約数和(自身を除く): 135462848

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 5248, 24799, 49598, 99196, 198392, 396784, 793568, 1016759, 1587136, 2033518, 3174272, 4067036, 8134072, 16268144, 32536288, 65072576, 130145152]

約数ペア:

[(1, 130145152), (2, 65072576), (4, 32536288), (8, 16268144), (16, 8134072), (32, 4067036), (41, 3174272), (64, 2033518), (82, 1587136), (128, 1016759), (164, 793568), (328, 396784), (656, 198392), (1312, 99196), (2624, 49598), (5248, 24799)]