156957813602

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{719}}^1\times {\mathrm{5744741}}^1$

素因数の和:5745481

約数の個数: 16

約数和(自身を含む): 248172854400

約数和(自身を除く): 91215040798

約数列:

[1, 2, 19, 38, 719, 1438, 13661, 27322, 5744741, 11489482, 109150079, 218300158, 4130468779, 8260937558, 78478906801, 156957813602]

約数ペア:

[(1, 156957813602), (2, 78478906801), (19, 8260937558), (38, 4130468779), (719, 218300158), (1438, 109150079), (13661, 11489482), (27322, 5744741)]