157263204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{27943}}^1$

素因数の和:28024

約数の個数: 48

約数和(自身を含む): 425643008

約数和(自身を除く): 268379804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 469, 804, 938, 1407, 1876, 2814, 5628, 27943, 55886, 83829, 111772, 167658, 195601, 335316, 391202, 586803, 782404, 1173606, 1872181, 2347212, 3744362, 5616543, 7488724, 11233086, 13105267, 22466172, 26210534, 39315801, 52421068, 78631602, 157263204]

約数ペア:

[(1, 157263204), (2, 78631602), (3, 52421068), (4, 39315801), (6, 26210534), (7, 22466172), (12, 13105267), (14, 11233086), (21, 7488724), (28, 5616543), (42, 3744362), (67, 2347212), (84, 1872181), (134, 1173606), (201, 782404), (268, 586803), (402, 391202), (469, 335316), (804, 195601), (938, 167658), (1407, 111772), (1876, 83829), (2814, 55886), (5628, 27943)]