159703026

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{102769}}^1$

素因数の和:102818

約数の個数: 32

約数和(自身を含む): 374904960

約数和(自身を除く): 215201934

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 102769, 205538, 308307, 616614, 719383, 1438766, 2158149, 3802453, 4316298, 7604906, 11407359, 22814718, 26617171, 53234342, 79851513, 159703026]

約数ペア:

[(1, 159703026), (2, 79851513), (3, 53234342), (6, 26617171), (7, 22814718), (14, 11407359), (21, 7604906), (37, 4316298), (42, 3802453), (74, 2158149), (111, 1438766), (222, 719383), (259, 616614), (518, 308307), (777, 205538), (1554, 102769)]