151755171860

素因数分解:

$2^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{409}}^1\times {\mathrm{81013}}^1$

素因数の和:81660

約数の個数: 48

約数和(自身を含む): 320864048400

約数和(自身を除く): 169108876540

約数列:

[1, 2, 4, 5, 10, 20, 229, 409, 458, 818, 916, 1145, 1636, 2045, 2290, 4090, 4580, 8180, 81013, 93661, 162026, 187322, 324052, 374644, 405065, 468305, 810130, 936610, 1620260, 1873220, 18551977, 33134317, 37103954, 66268634, 74207908, 92759885, 132537268, 165671585, 185519770, 331343170, 371039540, 662686340, 7587758593, 15175517186, 30351034372, 37938792965, 75877585930, 151755171860]

約数ペア:

[(1, 151755171860), (2, 75877585930), (4, 37938792965), (5, 30351034372), (10, 15175517186), (20, 7587758593), (229, 662686340), (409, 371039540), (458, 331343170), (818, 185519770), (916, 165671585), (1145, 132537268), (1636, 92759885), (2045, 74207908), (2290, 66268634), (4090, 37103954), (4580, 33134317), (8180, 18551977), (81013, 1873220), (93661, 1620260), (162026, 936610), (187322, 810130), (324052, 468305), (374644, 405065)]