143506692

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{81353}}^1$

素因数の和:81377

約数の個数: 54

約数和(自身を含む): 421983198

約数和(自身を除く): 278476506

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 81353, 162706, 244059, 325412, 488118, 569471, 732177, 976236, 1138942, 1464354, 1708413, 2277884, 2928708, 3416826, 3986297, 5125239, 6833652, 7972594, 10250478, 11958891, 15945188, 20500956, 23917782, 35876673, 47835564, 71753346, 143506692]

約数ペア:

[(1, 143506692), (2, 71753346), (3, 47835564), (4, 35876673), (6, 23917782), (7, 20500956), (9, 15945188), (12, 11958891), (14, 10250478), (18, 7972594), (21, 6833652), (28, 5125239), (36, 3986297), (42, 3416826), (49, 2928708), (63, 2277884), (84, 1708413), (98, 1464354), (126, 1138942), (147, 976236), (196, 732177), (252, 569471), (294, 488118), (441, 325412), (588, 244059), (882, 162706), (1764, 81353)]