164028252

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{4451}}^1$

素因数の和:4578

約数の個数: 48

約数和(自身を含む): 397901952

約数和(自身を除く): 233873700

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 83, 111, 148, 166, 222, 249, 332, 444, 498, 996, 3071, 4451, 6142, 8902, 9213, 12284, 13353, 17804, 18426, 26706, 36852, 53412, 164687, 329374, 369433, 494061, 658748, 738866, 988122, 1108299, 1477732, 1976244, 2216598, 4433196, 13669021, 27338042, 41007063, 54676084, 82014126, 164028252]

約数ペア:

[(1, 164028252), (2, 82014126), (3, 54676084), (4, 41007063), (6, 27338042), (12, 13669021), (37, 4433196), (74, 2216598), (83, 1976244), (111, 1477732), (148, 1108299), (166, 988122), (222, 738866), (249, 658748), (332, 494061), (444, 369433), (498, 329374), (996, 164687), (3071, 53412), (4451, 36852), (6142, 26706), (8902, 18426), (9213, 17804), (12284, 13353)]