152961606

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1213981}}^1$

素因数の和:1213996

約数の個数: 24

約数和(自身を含む): 378762384

約数和(自身を除く): 225800778

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1213981, 2427962, 3641943, 7283886, 8497867, 10925829, 16995734, 21851658, 25493601, 50987202, 76480803, 152961606]

約数ペア:

[(1, 152961606), (2, 76480803), (3, 50987202), (6, 25493601), (7, 21851658), (9, 16995734), (14, 10925829), (18, 8497867), (21, 7283886), (42, 3641943), (63, 2427962), (126, 1213981)]