161736641

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{8039}}^1$

素因数の和:8140

約数の個数: 16

約数和(自身を含む): 185241600

約数和(自身を除く): 23504959

約数列:

[1, 11, 31, 59, 341, 649, 1829, 8039, 20119, 88429, 249209, 474301, 2741299, 5217311, 14703331, 161736641]

約数ペア:

[(1, 161736641), (11, 14703331), (31, 5217311), (59, 2741299), (341, 474301), (649, 249209), (1829, 88429), (8039, 20119)]