165789732

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1\times {\mathrm{1063}}^1$

素因数の和:1428

約数の個数: 48

約数和(自身を含む): 397901952

約数和(自身を除く): 232112220

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 317, 492, 634, 951, 1063, 1268, 1902, 2126, 3189, 3804, 4252, 6378, 12756, 12997, 25994, 38991, 43583, 51988, 77982, 87166, 130749, 155964, 174332, 261498, 336971, 522996, 673942, 1010913, 1347884, 2021826, 4043652, 13815811, 27631622, 41447433, 55263244, 82894866, 165789732]

約数ペア:

[(1, 165789732), (2, 82894866), (3, 55263244), (4, 41447433), (6, 27631622), (12, 13815811), (41, 4043652), (82, 2021826), (123, 1347884), (164, 1010913), (246, 673942), (317, 522996), (492, 336971), (634, 261498), (951, 174332), (1063, 155964), (1268, 130749), (1902, 87166), (2126, 77982), (3189, 51988), (3804, 43583), (4252, 38991), (6378, 25994), (12756, 12997)]