148944078

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{1097}}^1$

素因数の和:1521

約数の個数: 48

約数和(自身を含む): 340863120

約数和(自身を除く): 191919042

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 397, 794, 1097, 1191, 2194, 2382, 3291, 3573, 6582, 7146, 7543, 9873, 15086, 19746, 20843, 22629, 41686, 45258, 62529, 67887, 125058, 135774, 187587, 375174, 435509, 871018, 1306527, 2613054, 3919581, 7839162, 8274671, 16549342, 24824013, 49648026, 74472039, 148944078]

約数ペア:

[(1, 148944078), (2, 74472039), (3, 49648026), (6, 24824013), (9, 16549342), (18, 8274671), (19, 7839162), (38, 3919581), (57, 2613054), (114, 1306527), (171, 871018), (342, 435509), (397, 375174), (794, 187587), (1097, 135774), (1191, 125058), (2194, 67887), (2382, 62529), (3291, 45258), (3573, 41686), (6582, 22629), (7146, 20843), (7543, 19746), (9873, 15086)]