157219038

素因数分解:

$2^1\times 3^2\times {\mathrm{1409}}^1\times {\mathrm{6199}}^1$

素因数の和:7616

約数の個数: 24

約数和(自身を含む): 340938000

約数和(自身を除く): 183718962

約数列:

[1, 2, 3, 6, 9, 18, 1409, 2818, 4227, 6199, 8454, 12398, 12681, 18597, 25362, 37194, 55791, 111582, 8734391, 17468782, 26203173, 52406346, 78609519, 157219038]

約数ペア:

[(1, 157219038), (2, 78609519), (3, 52406346), (6, 26203173), (9, 17468782), (18, 8734391), (1409, 111582), (2818, 55791), (4227, 37194), (6199, 25362), (8454, 18597), (12398, 12681)]