157066502

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{243137}}^1$

素因数の和:243175

約数の個数: 16

約数和(自身を含む): 262589040

約数和(自身を除く): 105522538

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 243137, 486274, 4133329, 4619603, 8266658, 9239206, 78533251, 157066502]

約数ペア:

[(1, 157066502), (2, 78533251), (17, 9239206), (19, 8266658), (34, 4619603), (38, 4133329), (323, 486274), (646, 243137)]