156727053

素因数分解:

$3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{24631}}^1$

素因数の和:24745

約数の個数: 24

約数和(自身を含む): 261296256

約数和(自身を除く): 104569203

約数列:

[1, 3, 7, 9, 21, 63, 101, 303, 707, 909, 2121, 6363, 24631, 73893, 172417, 221679, 517251, 1551753, 2487731, 7463193, 17414117, 22389579, 52242351, 156727053]

約数ペア:

[(1, 156727053), (3, 52242351), (7, 22389579), (9, 17414117), (21, 7463193), (63, 2487731), (101, 1551753), (303, 517251), (707, 221679), (909, 172417), (2121, 73893), (6363, 24631)]