151815013

素因数分解:

$7^1\times {\mathrm{191}}^1\times {\mathrm{271}}^1\times {\mathrm{419}}^1$

素因数の和:888

約数の個数: 16

約数和(自身を含む): 175472640

約数和(自身を除く): 23657627

約数列:

[1, 7, 191, 271, 419, 1337, 1897, 2933, 51761, 80029, 113549, 362327, 560203, 794843, 21687859, 151815013]

約数ペア:

[(1, 151815013), (7, 21687859), (191, 794843), (271, 560203), (419, 362327), (1337, 113549), (1897, 80029), (2933, 51761)]