156728023815

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41298557}}^1$

素因数の和:41298599

約数の個数: 32

約数和(自身を含む): 285455632896

約数和(自身を除く): 128727609081

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 165, 253, 345, 759, 1265, 3795, 41298557, 123895671, 206492785, 454284127, 619478355, 949866811, 1362852381, 2271420635, 2849600433, 4749334055, 6814261905, 10448534921, 14248002165, 31345604763, 52242674605, 156728023815]

約数ペア:

[(1, 156728023815), (3, 52242674605), (5, 31345604763), (11, 14248002165), (15, 10448534921), (23, 6814261905), (33, 4749334055), (55, 2849600433), (69, 2271420635), (115, 1362852381), (165, 949866811), (253, 619478355), (345, 454284127), (759, 206492785), (1265, 123895671), (3795, 41298557)]