156778701933

素因数分解:

$3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{66067721}}^1$

素因数の和:66067844

約数の個数: 16

約数和(自身を含む): 241015049856

約数和(自身を除く): 84236347923

約数列:

[1, 3, 7, 21, 113, 339, 791, 2373, 66067721, 198203163, 462474047, 1387422141, 7465652473, 22396957419, 52259567311, 156778701933]

約数ペア:

[(1, 156778701933), (3, 52259567311), (7, 22396957419), (21, 7465652473), (113, 1387422141), (339, 462474047), (791, 198203163), (2373, 66067721)]