147822648

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{143239}}^1$

素因数の和:143291

約数の個数: 32

約数和(自身を含む): 378153600

約数和(自身を除く): 230330952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 143239, 286478, 429717, 572956, 859434, 1145912, 1718868, 3437736, 6159277, 12318554, 18477831, 24637108, 36955662, 49274216, 73911324, 147822648]

約数ペア:

[(1, 147822648), (2, 73911324), (3, 49274216), (4, 36955662), (6, 24637108), (8, 18477831), (12, 12318554), (24, 6159277), (43, 3437736), (86, 1718868), (129, 1145912), (172, 859434), (258, 572956), (344, 429717), (516, 286478), (1032, 143239)]