156967324

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{5483}}^1$

素因数の和:5925

約数の個数: 24

約数和(自身を含む): 291595248

約数和(自身を除く): 134627924

約数列:

[1, 2, 4, 17, 34, 68, 421, 842, 1684, 5483, 7157, 10966, 14314, 21932, 28628, 93211, 186422, 372844, 2308343, 4616686, 9233372, 39241831, 78483662, 156967324]

約数ペア:

[(1, 156967324), (2, 78483662), (4, 39241831), (17, 9233372), (34, 4616686), (68, 2308343), (421, 372844), (842, 186422), (1684, 93211), (5483, 28628), (7157, 21932), (10966, 14314)]