159259028

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{11783}}^1$

素因数の和:11927

約数の個数: 24

約数和(自身を含む): 290357760

約数和(自身を除く): 131098732

約数列:

[1, 2, 4, 31, 62, 109, 124, 218, 436, 3379, 6758, 11783, 13516, 23566, 47132, 365273, 730546, 1284347, 1461092, 2568694, 5137388, 39814757, 79629514, 159259028]

約数ペア:

[(1, 159259028), (2, 79629514), (4, 39814757), (31, 5137388), (62, 2568694), (109, 1461092), (124, 1284347), (218, 730546), (436, 365273), (3379, 47132), (6758, 23566), (11783, 13516)]