7155965196

素因数分解:

$2^2\times 3^3\times {\mathrm{139}}^1\times {\mathrm{476683}}^1$

素因数の和:476835

約数の個数: 48

約数和(自身を含む): 18686012800

約数和(自身を除く): 11530047604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 139, 278, 417, 556, 834, 1251, 1668, 2502, 3753, 5004, 7506, 15012, 476683, 953366, 1430049, 1906732, 2860098, 4290147, 5720196, 8580294, 12870441, 17160588, 25740882, 51481764, 66258937, 132517874, 198776811, 265035748, 397553622, 596330433, 795107244, 1192660866, 1788991299, 2385321732, 3577982598, 7155965196]

約数ペア:

[(1, 7155965196), (2, 3577982598), (3, 2385321732), (4, 1788991299), (6, 1192660866), (9, 795107244), (12, 596330433), (18, 397553622), (27, 265035748), (36, 198776811), (54, 132517874), (108, 66258937), (139, 51481764), (278, 25740882), (417, 17160588), (556, 12870441), (834, 8580294), (1251, 5720196), (1668, 4290147), (2502, 2860098), (3753, 1906732), (5004, 1430049), (7506, 953366), (15012, 476683)]