157068446787

素因数分解:

$3^6\times 7^1\times {\mathrm{131}}^1\times {\mathrm{234959}}^1$

素因数の和:235115

約数の個数: 56

約数和(自身を含む): 271192711680

約数和(自身を除く): 114124264893

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 131, 189, 243, 393, 567, 729, 917, 1179, 1701, 2751, 3537, 5103, 8253, 10611, 24759, 31833, 74277, 95499, 222831, 234959, 668493, 704877, 1644713, 2114631, 4934139, 6343893, 14802417, 19031679, 30779629, 44407251, 57095037, 92338887, 133221753, 171285111, 215457403, 277016661, 399665259, 646372209, 831049983, 1198995777, 1939116627, 2493149949, 5817349881, 7479449847, 17452049643, 22438349541, 52356148929, 157068446787]

約数ペア:

[(1, 157068446787), (3, 52356148929), (7, 22438349541), (9, 17452049643), (21, 7479449847), (27, 5817349881), (63, 2493149949), (81, 1939116627), (131, 1198995777), (189, 831049983), (243, 646372209), (393, 399665259), (567, 277016661), (729, 215457403), (917, 171285111), (1179, 133221753), (1701, 92338887), (2751, 57095037), (3537, 44407251), (5103, 30779629), (8253, 19031679), (10611, 14802417), (24759, 6343893), (31833, 4934139), (74277, 2114631), (95499, 1644713), (222831, 704877), (234959, 668493)]