153223515

素因数分解:

$3^3\times 5^1\times {\mathrm{1134989}}^1$

素因数の和:1135003

約数の個数: 16

約数和(自身を含む): 272397600

約数和(自身を除く): 119174085

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1134989, 3404967, 5674945, 10214901, 17024835, 30644703, 51074505, 153223515]

約数ペア:

[(1, 153223515), (3, 51074505), (5, 30644703), (9, 17024835), (15, 10214901), (27, 5674945), (45, 3404967), (135, 1134989)]