157175226

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{1871}}^1$

素因数の和:2251

約数の個数: 48

約数和(自身を含む): 367960320

約数和(自身を除く): 210785094

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 359, 718, 1077, 1871, 2154, 3231, 3742, 4667, 5613, 6462, 9334, 11226, 14001, 16839, 24323, 28002, 33678, 42003, 48646, 72969, 84006, 145938, 218907, 437814, 671689, 1343378, 2015067, 4030134, 6045201, 8731957, 12090402, 17463914, 26195871, 52391742, 78587613, 157175226]

約数ペア:

[(1, 157175226), (2, 78587613), (3, 52391742), (6, 26195871), (9, 17463914), (13, 12090402), (18, 8731957), (26, 6045201), (39, 4030134), (78, 2015067), (117, 1343378), (234, 671689), (359, 437814), (718, 218907), (1077, 145938), (1871, 84006), (2154, 72969), (3231, 48646), (3742, 42003), (4667, 33678), (5613, 28002), (6462, 24323), (9334, 16839), (11226, 14001)]