154858584

素因数分解:

$2^3\times 3^1\times {\mathrm{397}}^1\times {\mathrm{16253}}^1$

素因数の和:16659

約数の個数: 32

約数和(自身を含む): 388145520

約数和(自身を除く): 233286936

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 397, 794, 1191, 1588, 2382, 3176, 4764, 9528, 16253, 32506, 48759, 65012, 97518, 130024, 195036, 390072, 6452441, 12904882, 19357323, 25809764, 38714646, 51619528, 77429292, 154858584]

約数ペア:

[(1, 154858584), (2, 77429292), (3, 51619528), (4, 38714646), (6, 25809764), (8, 19357323), (12, 12904882), (24, 6452441), (397, 390072), (794, 195036), (1191, 130024), (1588, 97518), (2382, 65012), (3176, 48759), (4764, 32506), (9528, 16253)]