165066837

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{3119}}^1$

素因数の和:3217

約数の個数: 32

約数和(自身を含む): 251596800

約数和(自身を除く): 86529963

約数列:

[1, 3, 13, 23, 39, 59, 69, 177, 299, 767, 897, 1357, 2301, 3119, 4071, 9357, 17641, 40547, 52923, 71737, 121641, 184021, 215211, 552063, 932581, 2392273, 2797743, 4232483, 7176819, 12697449, 55022279, 165066837]

約数ペア:

[(1, 165066837), (3, 55022279), (13, 12697449), (23, 7176819), (39, 4232483), (59, 2797743), (69, 2392273), (177, 932581), (299, 552063), (767, 215211), (897, 184021), (1357, 121641), (2301, 71737), (3119, 52923), (4071, 40547), (9357, 17641)]