156921106713

素因数分解:

$3^1\times 7^1\times {\mathrm{29671}}^1\times {\mathrm{251843}}^1$

素因数の和:281524

約数の個数: 16

約数和(自身を含む): 239126885376

約数和(自身を除く): 82205778663

約数列:

[1, 3, 7, 21, 29671, 89013, 207697, 251843, 623091, 755529, 1762901, 5288703, 7472433653, 22417300959, 52307035571, 156921106713]

約数ペア:

[(1, 156921106713), (3, 52307035571), (7, 22417300959), (21, 7472433653), (29671, 5288703), (89013, 1762901), (207697, 755529), (251843, 623091)]