157099255010

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2089}}^1\times {\mathrm{259321}}^1$

素因数の和:261446

約数の個数: 32

約数和(自身を含む): 292670809200

約数和(自身を除く): 135571554190

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 2089, 4178, 10445, 20890, 60581, 121162, 259321, 302905, 518642, 605810, 1296605, 2593210, 7520309, 15040618, 37601545, 75203090, 541721569, 1083443138, 2708607845, 5417215690, 15709925501, 31419851002, 78549627505, 157099255010]

約数ペア:

[(1, 157099255010), (2, 78549627505), (5, 31419851002), (10, 15709925501), (29, 5417215690), (58, 2708607845), (145, 1083443138), (290, 541721569), (2089, 75203090), (4178, 37601545), (10445, 15040618), (20890, 7520309), (60581, 2593210), (121162, 1296605), (259321, 605810), (302905, 518642)]