154812372

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{90217}}^1$

素因数の和:90248

約数の個数: 48

約数和(自身を含む): 424385472

約数和(自身を除く): 269573100

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 90217, 180434, 270651, 360868, 541302, 992387, 1082604, 1172821, 1984774, 2345642, 2977161, 3518463, 3969548, 4691284, 5954322, 7036926, 11908644, 12901031, 14073852, 25802062, 38703093, 51604124, 77406186, 154812372]

約数ペア:

[(1, 154812372), (2, 77406186), (3, 51604124), (4, 38703093), (6, 25802062), (11, 14073852), (12, 12901031), (13, 11908644), (22, 7036926), (26, 5954322), (33, 4691284), (39, 3969548), (44, 3518463), (52, 2977161), (66, 2345642), (78, 1984774), (132, 1172821), (143, 1082604), (156, 992387), (286, 541302), (429, 360868), (572, 270651), (858, 180434), (1716, 90217)]