156944148145

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{1871}}^1\times {\mathrm{729413}}^1$

素因数の和:731312

約数の個数: 16

約数和(自身を含む): 196626673152

約数和(自身を除く): 39682525007

約数列:

[1, 5, 23, 115, 1871, 9355, 43033, 215165, 729413, 3647065, 16776499, 83882495, 1364731723, 6823658615, 31388829629, 156944148145]

約数ペア:

[(1, 156944148145), (5, 31388829629), (23, 6823658615), (115, 1364731723), (1871, 83882495), (9355, 16776499), (43033, 3647065), (215165, 729413)]