156901545

素因数分解:

$3^2\times 5^1\times {\mathrm{983}}^1\times {\mathrm{3547}}^1$

素因数の和:4541

約数の個数: 24

約数和(自身を含む): 272316096

約数和(自身を除く): 115414551

約数列:

[1, 3, 5, 9, 15, 45, 983, 2949, 3547, 4915, 8847, 10641, 14745, 17735, 31923, 44235, 53205, 159615, 3486701, 10460103, 17433505, 31380309, 52300515, 156901545]

約数ペア:

[(1, 156901545), (3, 52300515), (5, 31380309), (9, 17433505), (15, 10460103), (45, 3486701), (983, 159615), (2949, 53205), (3547, 44235), (4915, 31923), (8847, 17735), (10641, 14745)]