157410873

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{2477}}^1$

素因数の和:2813

約数の個数: 24

約数和(自身を含む): 238125888

約数和(自身を除く): 80715015

約数列:

[1, 3, 9, 23, 69, 207, 307, 921, 2477, 2763, 7061, 7431, 21183, 22293, 56971, 63549, 170913, 512739, 760439, 2281317, 6843951, 17490097, 52470291, 157410873]

約数ペア:

[(1, 157410873), (3, 52470291), (9, 17490097), (23, 6843951), (69, 2281317), (207, 760439), (307, 512739), (921, 170913), (2477, 63549), (2763, 56971), (7061, 22293), (7431, 21183)]