144664572

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{1753}}^1$

素因数の和:1819

約数の個数: 72

約数和(自身を含む): 380225104

約数和(自身を除く): 235560532

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 529, 598, 897, 1058, 1196, 1587, 1753, 1794, 2116, 3174, 3506, 3588, 5259, 6348, 6877, 7012, 10518, 13754, 20631, 21036, 22789, 27508, 40319, 41262, 45578, 68367, 80638, 82524, 91156, 120957, 136734, 161276, 241914, 273468, 483828, 524147, 927337, 1048294, 1572441, 1854674, 2096588, 2782011, 3144882, 3709348, 5564022, 6289764, 11128044, 12055381, 24110762, 36166143, 48221524, 72332286, 144664572]

約数ペア:

[(1, 144664572), (2, 72332286), (3, 48221524), (4, 36166143), (6, 24110762), (12, 12055381), (13, 11128044), (23, 6289764), (26, 5564022), (39, 3709348), (46, 3144882), (52, 2782011), (69, 2096588), (78, 1854674), (92, 1572441), (138, 1048294), (156, 927337), (276, 524147), (299, 483828), (529, 273468), (598, 241914), (897, 161276), (1058, 136734), (1196, 120957), (1587, 91156), (1753, 82524), (1794, 80638), (2116, 68367), (3174, 45578), (3506, 41262), (3588, 40319), (5259, 27508), (6348, 22789), (6877, 21036), (7012, 20631), (10518, 13754)]