156900809

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1\times {\mathrm{683}}^1$

素因数の和:1168

約数の個数: 16

約数和(自身を含む): 173746944

約数和(自身を除く): 16846135

約数列:

[1, 13, 41, 431, 533, 683, 5603, 8879, 17671, 28003, 229723, 294373, 364039, 3826849, 12069293, 156900809]

約数ペア:

[(1, 156900809), (13, 12069293), (41, 3826849), (431, 364039), (533, 294373), (683, 229723), (5603, 28003), (8879, 17671)]