153912853884

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1\times {\mathrm{621629}}^1$

素因数の和:622122

約数の個数: 48

約数和(自身を含む): 367607116800

約数和(自身を除く): 213694262916

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 439, 564, 878, 1317, 1756, 2634, 5268, 20633, 41266, 61899, 82532, 123798, 247596, 621629, 1243258, 1864887, 2486516, 3729774, 7459548, 29216563, 58433126, 87649689, 116866252, 175299378, 272895131, 350598756, 545790262, 818685393, 1091580524, 1637370786, 3274741572, 12826071157, 25652142314, 38478213471, 51304284628, 76956426942, 153912853884]

約数ペア:

[(1, 153912853884), (2, 76956426942), (3, 51304284628), (4, 38478213471), (6, 25652142314), (12, 12826071157), (47, 3274741572), (94, 1637370786), (141, 1091580524), (188, 818685393), (282, 545790262), (439, 350598756), (564, 272895131), (878, 175299378), (1317, 116866252), (1756, 87649689), (2634, 58433126), (5268, 29216563), (20633, 7459548), (41266, 3729774), (61899, 2486516), (82532, 1864887), (123798, 1243258), (247596, 621629)]