164095352

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{230471}}^1$

素因数の和:230566

約数の個数: 16

約数和(自身を含む): 311137200

約数和(自身を除く): 147041848

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 230471, 460942, 921884, 1843768, 20511919, 41023838, 82047676, 164095352]

約数ペア:

[(1, 164095352), (2, 82047676), (4, 41023838), (8, 20511919), (89, 1843768), (178, 921884), (356, 460942), (712, 230471)]