143434954

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{709}}^1$

素因数の和:1006

約数の個数: 32

約数和(自身を含む): 240468480

約数和(自身を除く): 97033526

約数列:

[1, 2, 13, 26, 31, 62, 251, 403, 502, 709, 806, 1418, 3263, 6526, 7781, 9217, 15562, 18434, 21979, 43958, 101153, 177959, 202306, 285727, 355918, 571454, 2313467, 4626934, 5516729, 11033458, 71717477, 143434954]

約数ペア:

[(1, 143434954), (2, 71717477), (13, 11033458), (26, 5516729), (31, 4626934), (62, 2313467), (251, 571454), (403, 355918), (502, 285727), (709, 202306), (806, 177959), (1418, 101153), (3263, 43958), (6526, 21979), (7781, 18434), (9217, 15562)]