156639005853

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{17645489}}^1$

素因数の和:17645772

約数の個数: 16

約数和(自身を含む): 228685550400

約数和(自身を除く): 72046544547

約数列:

[1, 3, 11, 33, 269, 807, 2959, 8877, 17645489, 52936467, 194100379, 582301137, 4746636541, 14239909623, 52213001951, 156639005853]

約数ペア:

[(1, 156639005853), (3, 52213001951), (11, 14239909623), (33, 4746636541), (269, 582301137), (807, 194100379), (2959, 52936467), (8877, 17645489)]