165492056

素因数分解:

$2^3\times {\mathrm{331}}^1\times {\mathrm{62497}}^1$

素因数の和:62834

約数の個数: 16

約数和(自身を含む): 311240040

約数和(自身を除く): 145747984

約数列:

[1, 2, 4, 8, 331, 662, 1324, 2648, 62497, 124994, 249988, 499976, 20686507, 41373014, 82746028, 165492056]

約数ペア:

[(1, 165492056), (2, 82746028), (4, 41373014), (8, 20686507), (331, 499976), (662, 249988), (1324, 124994), (2648, 62497)]