153872

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:230

約数の個数: 20

約数和(自身を含む): 305040

約数和(自身を除く): 151168

約数列:

[1, 2, 4, 8, 16, 59, 118, 163, 236, 326, 472, 652, 944, 1304, 2608, 9617, 19234, 38468, 76936, 153872]

約数ペア:

[(1, 153872), (2, 76936), (4, 38468), (8, 19234), (16, 9617), (59, 2608), (118, 1304), (163, 944), (236, 652), (326, 472)]