165050851

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:331

約数の個数: 32

約数和(自身を含む): 201719808

約数和(自身を除く): 36668957

約数列:

[1, 7, 31, 53, 113, 127, 217, 371, 791, 889, 1643, 3503, 3937, 5989, 6731, 11501, 14351, 24521, 27559, 41923, 47117, 100457, 185659, 208661, 444881, 760603, 1299613, 1460627, 3114167, 5324221, 23578693, 165050851]

約数ペア:

[(1, 165050851), (7, 23578693), (31, 5324221), (53, 3114167), (113, 1460627), (127, 1299613), (217, 760603), (371, 444881), (791, 208661), (889, 185659), (1643, 100457), (3503, 47117), (3937, 41923), (5989, 27559), (6731, 24521), (11501, 14351)]