156620382

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{7193}}^1$

素因数の和:7408

約数の個数: 32

約数和(自身を含む): 331499520

約数和(自身を除く): 174879138

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 191, 382, 573, 1146, 3629, 7193, 7258, 10887, 14386, 21579, 21774, 43158, 136667, 273334, 410001, 820002, 1373863, 2747726, 4121589, 8243178, 26103397, 52206794, 78310191, 156620382]

約数ペア:

[(1, 156620382), (2, 78310191), (3, 52206794), (6, 26103397), (19, 8243178), (38, 4121589), (57, 2747726), (114, 1373863), (191, 820002), (382, 410001), (573, 273334), (1146, 136667), (3629, 43158), (7193, 21774), (7258, 21579), (10887, 14386)]