156789643476

素因数分解:

$2^2\times 3^1\times {\mathrm{421}}^1\times {\mathrm{31035163}}^1$

素因数の和:31035591

約数の個数: 24

約数和(自身を含む): 366711497824

約数和(自身を除く): 209921854348

約数列:

[1, 2, 3, 4, 6, 12, 421, 842, 1263, 1684, 2526, 5052, 31035163, 62070326, 93105489, 124140652, 186210978, 372421956, 13065803623, 26131607246, 39197410869, 52263214492, 78394821738, 156789643476]

約数ペア:

[(1, 156789643476), (2, 78394821738), (3, 52263214492), (4, 39197410869), (6, 26131607246), (12, 13065803623), (421, 372421956), (842, 186210978), (1263, 124140652), (1684, 93105489), (2526, 62070326), (5052, 31035163)]