157764312

素因数分解:

$2^3\times 3^2\times {\mathrm{2191171}}^1$

素因数の和:2191183

約数の個数: 24

約数和(自身を含む): 427278540

約数和(自身を除く): 269514228

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2191171, 4382342, 6573513, 8764684, 13147026, 17529368, 19720539, 26294052, 39441078, 52588104, 78882156, 157764312]

約数ペア:

[(1, 157764312), (2, 78882156), (3, 52588104), (4, 39441078), (6, 26294052), (8, 19720539), (9, 17529368), (12, 13147026), (18, 8764684), (24, 6573513), (36, 4382342), (72, 2191171)]