161207064

素因数分解:

$2^3\times 3^3\times {\mathrm{746329}}^1$

素因数の和:746344

約数の個数: 32

約数和(自身を含む): 447798000

約数和(自身を除く): 286590936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 746329, 1492658, 2238987, 2985316, 4477974, 5970632, 6716961, 8955948, 13433922, 17911896, 20150883, 26867844, 40301766, 53735688, 80603532, 161207064]

約数ペア:

[(1, 161207064), (2, 80603532), (3, 53735688), (4, 40301766), (6, 26867844), (8, 20150883), (9, 17911896), (12, 13433922), (18, 8955948), (24, 6716961), (27, 5970632), (36, 4477974), (54, 2985316), (72, 2238987), (108, 1492658), (216, 746329)]