157225426941

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{178489}}^1\times {\mathrm{26693}}^1$

素因数の和:205196

約数の個数: 16

約数和(自身を含む): 228701378880

約数和(自身を除く): 71475951939

約数列:

[1, 3, 11, 33, 26693, 80079, 178489, 293623, 535467, 880869, 1963379, 5890137, 4764406877, 14293220631, 52408475647, 157225426941]

約数ペア:

[(1, 157225426941), (3, 52408475647), (11, 14293220631), (33, 4764406877), (26693, 5890137), (80079, 1963379), (178489, 880869), (293623, 535467)]