165066532

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{7907}}^1$

素因数の和:8235

約数の個数: 24

約数和(自身を含む): 306893664

約数和(自身を除く): 141827132

約数列:

[1, 2, 4, 17, 34, 68, 307, 614, 1228, 5219, 7907, 10438, 15814, 20876, 31628, 134419, 268838, 537676, 2427449, 4854898, 9709796, 41266633, 82533266, 165066532]

約数ペア:

[(1, 165066532), (2, 82533266), (4, 41266633), (17, 9709796), (34, 4854898), (68, 2427449), (307, 537676), (614, 268838), (1228, 134419), (5219, 31628), (7907, 20876), (10438, 15814)]