156959772

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1\times {\mathrm{1049}}^1$

素因数の和:1430

約数の個数: 48

約数和(自身を含む): 377613600

約数和(自身を除く): 220653828

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 337, 444, 674, 1011, 1049, 1348, 2022, 2098, 3147, 4044, 4196, 6294, 12469, 12588, 24938, 37407, 38813, 49876, 74814, 77626, 116439, 149628, 155252, 232878, 353513, 465756, 707026, 1060539, 1414052, 2121078, 4242156, 13079981, 26159962, 39239943, 52319924, 78479886, 156959772]

約数ペア:

[(1, 156959772), (2, 78479886), (3, 52319924), (4, 39239943), (6, 26159962), (12, 13079981), (37, 4242156), (74, 2121078), (111, 1414052), (148, 1060539), (222, 707026), (337, 465756), (444, 353513), (674, 232878), (1011, 155252), (1049, 149628), (1348, 116439), (2022, 77626), (2098, 74814), (3147, 49876), (4044, 38813), (4196, 37407), (6294, 24938), (12469, 12588)]