171174095

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{337}}^1$

素因数の和:515

約数の個数: 32

約数和(自身を含む): 221944320

約数和(自身を除く): 50770225

約数列:

[1, 5, 29, 31, 113, 145, 155, 337, 565, 899, 1685, 3277, 3503, 4495, 9773, 10447, 16385, 17515, 38081, 48865, 52235, 101587, 190405, 302963, 507935, 1104349, 1180511, 1514815, 5521745, 5902555, 34234819, 171174095]

約数ペア:

[(1, 171174095), (5, 34234819), (29, 5902555), (31, 5521745), (113, 1514815), (145, 1180511), (155, 1104349), (337, 507935), (565, 302963), (899, 190405), (1685, 101587), (3277, 52235), (3503, 48865), (4495, 38081), (9773, 17515), (10447, 16385)]