156730533

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{61}}^1\times {\mathrm{1619}}^1$

素因数の和:1729

約数の個数: 24

約数和(自身を含む): 222173280

約数和(自身を除く): 65442747

約数列:

[1, 3, 23, 61, 69, 183, 529, 1403, 1587, 1619, 4209, 4857, 32269, 37237, 96807, 98759, 111711, 296277, 856451, 2271457, 2569353, 6814371, 52243511, 156730533]

約数ペア:

[(1, 156730533), (3, 52243511), (23, 6814371), (61, 2569353), (69, 2271457), (183, 856451), (529, 296277), (1403, 111711), (1587, 98759), (1619, 96807), (4209, 37237), (4857, 32269)]