156957111438

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{12577}}^1\times {\mathrm{109471}}^1$

素因数の和:122072

約数の個数: 32

約数和(自身を含む): 330465315840

約数和(自身を除く): 173508204402

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 12577, 25154, 37731, 75462, 109471, 218942, 238963, 328413, 477926, 656826, 716889, 1433778, 2079949, 4159898, 6239847, 12479694, 1376816767, 2753633534, 4130450301, 8260900602, 26159518573, 52319037146, 78478555719, 156957111438]

約数ペア:

[(1, 156957111438), (2, 78478555719), (3, 52319037146), (6, 26159518573), (19, 8260900602), (38, 4130450301), (57, 2753633534), (114, 1376816767), (12577, 12479694), (25154, 6239847), (37731, 4159898), (75462, 2079949), (109471, 1433778), (218942, 716889), (238963, 656826), (328413, 477926)]