138851148

素因数分解:

$2^2\times 3^1\times {\mathrm{167}}^1\times {\mathrm{193}}^1\times {\mathrm{359}}^1$

素因数の和:726

約数の個数: 48

約数和(自身を含む): 328527360

約数和(自身を除く): 189676212

約数列:

[1, 2, 3, 4, 6, 12, 167, 193, 334, 359, 386, 501, 579, 668, 718, 772, 1002, 1077, 1158, 1436, 2004, 2154, 2316, 4308, 32231, 59953, 64462, 69287, 96693, 119906, 128924, 138574, 179859, 193386, 207861, 239812, 277148, 359718, 386772, 415722, 719436, 831444, 11570929, 23141858, 34712787, 46283716, 69425574, 138851148]

約数ペア:

[(1, 138851148), (2, 69425574), (3, 46283716), (4, 34712787), (6, 23141858), (12, 11570929), (167, 831444), (193, 719436), (334, 415722), (359, 386772), (386, 359718), (501, 277148), (579, 239812), (668, 207861), (718, 193386), (772, 179859), (1002, 138574), (1077, 128924), (1158, 119906), (1436, 96693), (2004, 69287), (2154, 64462), (2316, 59953), (4308, 32231)]