157640514

素因数分解:

$2^1\times 3^1\times {\mathrm{2917}}^1\times {\mathrm{9007}}^1$

素因数の和:11929

約数の個数: 16

約数和(自身を含む): 315424128

約数和(自身を除く): 157783614

約数列:

[1, 2, 3, 6, 2917, 5834, 8751, 9007, 17502, 18014, 27021, 54042, 26273419, 52546838, 78820257, 157640514]

約数ペア:

[(1, 157640514), (2, 78820257), (3, 52546838), (6, 26273419), (2917, 54042), (5834, 27021), (8751, 18014), (9007, 17502)]