144920494974

素因数分解:

$2^1\times 3^1\times {\mathrm{263}}^1\times {\mathrm{881}}^1\times {\mathrm{104243}}^1$

素因数の和:105392

約数の個数: 32

約数和(自身を含む): 291276082944

約数和(自身を除く): 146355587970

約数列:

[1, 2, 3, 6, 263, 526, 789, 881, 1578, 1762, 2643, 5286, 104243, 208486, 231703, 312729, 463406, 625458, 695109, 1390218, 27415909, 54831818, 82247727, 91838083, 164495454, 183676166, 275514249, 551028498, 24153415829, 48306831658, 72460247487, 144920494974]

約数ペア:

[(1, 144920494974), (2, 72460247487), (3, 48306831658), (6, 24153415829), (263, 551028498), (526, 275514249), (789, 183676166), (881, 164495454), (1578, 91838083), (1762, 82247727), (2643, 54831818), (5286, 27415909), (104243, 1390218), (208486, 695109), (231703, 625458), (312729, 463406)]