156726201429

素因数分解:

$3^3\times 7^1\times {\mathrm{6197}}^1\times {\mathrm{133813}}^1$

素因数の和:140026

約数の個数: 32

約数和(自身を含む): 265401335040

約数和(自身を除く): 108675133611

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 6197, 18591, 43379, 55773, 130137, 133813, 167319, 390411, 401439, 936691, 1171233, 1204317, 2810073, 3612951, 8430219, 25290657, 829239161, 2487717483, 5804674127, 7463152449, 17414022381, 22389457347, 52242067143, 156726201429]

約数ペア:

[(1, 156726201429), (3, 52242067143), (7, 22389457347), (9, 17414022381), (21, 7463152449), (27, 5804674127), (63, 2487717483), (189, 829239161), (6197, 25290657), (18591, 8430219), (43379, 3612951), (55773, 2810073), (130137, 1204317), (133813, 1171233), (167319, 936691), (390411, 401439)]