181151604

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{117023}}^1$

素因数の和:117076

約数の個数: 36

約数和(自身を含む): 468564096

約数和(自身を除く): 287412492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 117023, 234046, 351069, 468092, 702138, 1053207, 1404276, 2106414, 4212828, 5031989, 10063978, 15095967, 20127956, 30191934, 45287901, 60383868, 90575802, 181151604]

約数ペア:

[(1, 181151604), (2, 90575802), (3, 60383868), (4, 45287901), (6, 30191934), (9, 20127956), (12, 15095967), (18, 10063978), (36, 5031989), (43, 4212828), (86, 2106414), (129, 1404276), (172, 1053207), (258, 702138), (387, 468092), (516, 351069), (774, 234046), (1548, 117023)]