159051565

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{6947}}^1$

素因数の和:7212

約数の個数: 16

約数和(自身を含む): 201769920

約数和(自身を除く): 42718355

約数列:

[1, 5, 19, 95, 241, 1205, 4579, 6947, 22895, 34735, 131993, 659965, 1674227, 8371135, 31810313, 159051565]

約数ペア:

[(1, 159051565), (5, 31810313), (19, 8371135), (95, 1674227), (241, 659965), (1205, 131993), (4579, 34735), (6947, 22895)]