142497151489

素因数分解:

$7^1\times {\mathrm{11}}^3\times {\mathrm{47}}^1\times {\mathrm{325411}}^1$

素因数の和:325498

約数の個数: 32

約数和(自身を含む): 182938816512

約数和(自身を除く): 40441665023

約数列:

[1, 7, 11, 47, 77, 121, 329, 517, 847, 1331, 3619, 5687, 9317, 39809, 62557, 325411, 437899, 2277877, 3579521, 15294317, 25056647, 39374731, 107060219, 168237487, 275623117, 433122041, 1177662409, 1850612357, 3031854287, 12954286499, 20356735927, 142497151489]

約数ペア:

[(1, 142497151489), (7, 20356735927), (11, 12954286499), (47, 3031854287), (77, 1850612357), (121, 1177662409), (329, 433122041), (517, 275623117), (847, 168237487), (1331, 107060219), (3619, 39374731), (5687, 25056647), (9317, 15294317), (39809, 3579521), (62557, 2277877), (325411, 437899)]