141357839

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{51647}}^1$

素因数の和:51694

約数の個数: 16

約数和(自身を含む): 178495488

約数和(自身を除く): 37137649

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 51647, 361529, 877999, 1187881, 6145993, 8315167, 20193977, 141357839]

約数ペア:

[(1, 141357839), (7, 20193977), (17, 8315167), (23, 6145993), (119, 1187881), (161, 877999), (391, 361529), (2737, 51647)]