15851569123

素因数分解:

${\mathrm{13}}^2\times {\mathrm{239}}^1\times {\mathrm{601}}^1\times {\mathrm{653}}^1$

素因数の和:1519

約数の個数: 24

約数和(自身を含む): 17291655360

約数和(自身を除く): 1440086237

約数列:

[1, 13, 169, 239, 601, 653, 3107, 7813, 8489, 40391, 101569, 110357, 143639, 156067, 392453, 1867307, 2028871, 5101889, 24274991, 26375323, 66324557, 93796267, 1219351471, 15851569123]

約数ペア:

[(1, 15851569123), (13, 1219351471), (169, 93796267), (239, 66324557), (601, 26375323), (653, 24274991), (3107, 5101889), (7813, 2028871), (8489, 1867307), (40391, 392453), (101569, 156067), (110357, 143639)]