164610728

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41737}}^1$

素因数の和:41789

約数の個数: 32

約数和(自身を含む): 338077800

約数和(自身を除く): 173467072

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 116, 136, 232, 493, 986, 1972, 3944, 41737, 83474, 166948, 333896, 709529, 1210373, 1419058, 2420746, 2838116, 4841492, 5676232, 9682984, 20576341, 41152682, 82305364, 164610728]

約数ペア:

[(1, 164610728), (2, 82305364), (4, 41152682), (8, 20576341), (17, 9682984), (29, 5676232), (34, 4841492), (58, 2838116), (68, 2420746), (116, 1419058), (136, 1210373), (232, 709529), (493, 333896), (986, 166948), (1972, 83474), (3944, 41737)]