134271315

素因数分解:

$3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{491}}^1$

素因数の和:664

約数の個数: 48

約数和(自身を含む): 239466240

約数和(自身を除く): 105194925

約数列:

[1, 3, 5, 9, 15, 45, 59, 103, 177, 295, 309, 491, 515, 531, 885, 927, 1473, 1545, 2455, 2655, 4419, 4635, 6077, 7365, 18231, 22095, 28969, 30385, 50573, 54693, 86907, 91155, 144845, 151719, 252865, 260721, 273465, 434535, 455157, 758595, 1303605, 2275785, 2983807, 8951421, 14919035, 26854263, 44757105, 134271315]

約数ペア:

[(1, 134271315), (3, 44757105), (5, 26854263), (9, 14919035), (15, 8951421), (45, 2983807), (59, 2275785), (103, 1303605), (177, 758595), (295, 455157), (309, 434535), (491, 273465), (515, 260721), (531, 252865), (885, 151719), (927, 144845), (1473, 91155), (1545, 86907), (2455, 54693), (2655, 50573), (4419, 30385), (4635, 28969), (6077, 22095), (7365, 18231)]