154920508812

素因数分解:

$2^2\times 3^2\times {\mathrm{40343}}^1\times {\mathrm{106669}}^1$

素因数の和:147022

約数の個数: 36

約数和(自身を含む): 391617997680

約数和(自身を除く): 236697488868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 40343, 80686, 106669, 121029, 161372, 213338, 242058, 320007, 363087, 426676, 484116, 640014, 726174, 960021, 1280028, 1452348, 1920042, 3840084, 4303347467, 8606694934, 12910042401, 17213389868, 25820084802, 38730127203, 51640169604, 77460254406, 154920508812]

約数ペア:

[(1, 154920508812), (2, 77460254406), (3, 51640169604), (4, 38730127203), (6, 25820084802), (9, 17213389868), (12, 12910042401), (18, 8606694934), (36, 4303347467), (40343, 3840084), (80686, 1920042), (106669, 1452348), (121029, 1280028), (161372, 960021), (213338, 726174), (242058, 640014), (320007, 484116), (363087, 426676)]