157435930

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{234979}}^1$

素因数の和:235053

約数の個数: 16

約数和(自身を含む): 287615520

約数和(自身を除く): 130179590

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 234979, 469958, 1174895, 2349790, 15743593, 31487186, 78717965, 157435930]

約数ペア:

[(1, 157435930), (2, 78717965), (5, 31487186), (10, 15743593), (67, 2349790), (134, 1174895), (335, 469958), (670, 234979)]