153969439688

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1132128233}}^1$

素因数の和:1132128256

約数の個数: 16

約数和(自身を含む): 305674623180

約数和(自身を除く): 151705183492

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1132128233, 2264256466, 4528512932, 9057025864, 19246179961, 38492359922, 76984719844, 153969439688]

約数ペア:

[(1, 153969439688), (2, 76984719844), (4, 38492359922), (8, 19246179961), (17, 9057025864), (34, 4528512932), (68, 2264256466), (136, 1132128233)]