156966173117

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{351437}}^1$

素因数の和:351557

約数の個数: 32

約数和(自身を含む): 187043738112

約数和(自身を除く): 30077564995

約数列:

[1, 13, 17, 43, 47, 221, 559, 611, 731, 799, 2021, 9503, 10387, 26273, 34357, 351437, 446641, 4568681, 5974429, 15111791, 16517539, 77667577, 196453283, 214728007, 256900447, 280798163, 710254177, 3339705811, 3650376119, 9233304301, 12074321009, 156966173117]

約数ペア:

[(1, 156966173117), (13, 12074321009), (17, 9233304301), (43, 3650376119), (47, 3339705811), (221, 710254177), (559, 280798163), (611, 256900447), (731, 214728007), (799, 196453283), (2021, 77667577), (9503, 16517539), (10387, 15111791), (26273, 5974429), (34357, 4568681), (351437, 446641)]