155500002

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{14869}}^1$

素因数の和:14967

約数の個数: 48

約数和(自身を含む): 389712960

約数和(自身を除く): 234212958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 83, 126, 166, 249, 498, 581, 747, 1162, 1494, 1743, 3486, 5229, 10458, 14869, 29738, 44607, 89214, 104083, 133821, 208166, 267642, 312249, 624498, 936747, 1234127, 1873494, 2468254, 3702381, 7404762, 8638889, 11107143, 17277778, 22214286, 25916667, 51833334, 77750001, 155500002]

約数ペア:

[(1, 155500002), (2, 77750001), (3, 51833334), (6, 25916667), (7, 22214286), (9, 17277778), (14, 11107143), (18, 8638889), (21, 7404762), (42, 3702381), (63, 2468254), (83, 1873494), (126, 1234127), (166, 936747), (249, 624498), (498, 312249), (581, 267642), (747, 208166), (1162, 133821), (1494, 104083), (1743, 89214), (3486, 44607), (5229, 29738), (10458, 14869)]