156702979

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{983}}^1$

素因数の和:1274

約数の個数: 16

約数和(自身を含む): 170035200

約数和(自身を除く): 13332221

約数列:

[1, 23, 29, 239, 667, 983, 5497, 6931, 22609, 28507, 159413, 234937, 655661, 5403551, 6813173, 156702979]

約数ペア:

[(1, 156702979), (23, 6813173), (29, 5403551), (239, 655661), (667, 234937), (983, 159413), (5497, 28507), (6931, 22609)]