152039768

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{213539}}^1$

素因数の和:213634

約数の個数: 16

約数和(自身を含む): 288279000

約数和(自身を除く): 136239232

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 213539, 427078, 854156, 1708312, 19004971, 38009942, 76019884, 152039768]

約数ペア:

[(1, 152039768), (2, 76019884), (4, 38009942), (8, 19004971), (89, 1708312), (178, 854156), (356, 427078), (712, 213539)]