139252482

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{9931}}^1$

素因数の和:9999

約数の個数: 48

約数和(自身を含む): 325372320

約数和(自身を除く): 186119838

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 41, 57, 82, 114, 123, 171, 246, 342, 369, 738, 779, 1558, 2337, 4674, 7011, 9931, 14022, 19862, 29793, 59586, 89379, 178758, 188689, 377378, 407171, 566067, 814342, 1132134, 1221513, 1698201, 2443026, 3396402, 3664539, 7329078, 7736249, 15472498, 23208747, 46417494, 69626241, 139252482]

約数ペア:

[(1, 139252482), (2, 69626241), (3, 46417494), (6, 23208747), (9, 15472498), (18, 7736249), (19, 7329078), (38, 3664539), (41, 3396402), (57, 2443026), (82, 1698201), (114, 1221513), (123, 1132134), (171, 814342), (246, 566067), (342, 407171), (369, 377378), (738, 188689), (779, 178758), (1558, 89379), (2337, 59586), (4674, 29793), (7011, 19862), (9931, 14022)]