151680491888

素因数分解:

$2^4\times {\mathrm{3727}}^1\times {\mathrm{2543609}}^1$

素因数の和:2547344

約数の個数: 20

約数和(自身を含む): 293959920480

約数和(自身を除く): 142279428592

約数列:

[1, 2, 4, 8, 16, 3727, 7454, 14908, 29816, 59632, 2543609, 5087218, 10174436, 20348872, 40697744, 9480030743, 18960061486, 37920122972, 75840245944, 151680491888]

約数ペア:

[(1, 151680491888), (2, 75840245944), (4, 37920122972), (8, 18960061486), (16, 9480030743), (3727, 40697744), (7454, 20348872), (14908, 10174436), (29816, 5087218), (59632, 2543609)]