156959410096

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1123}}^1\times {\mathrm{459763}}^1$

素因数の和:460913

約数の個数: 40

約数和(自身を含む): 320400336320

約数和(自身を除く): 163440926224

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1123, 2246, 4492, 8984, 17968, 21337, 42674, 85348, 170696, 341392, 459763, 919526, 1839052, 3678104, 7356208, 8735497, 17470994, 34941988, 69883976, 139767952, 516313849, 1032627698, 2065255396, 4130510792, 8261021584, 9809963131, 19619926262, 39239852524, 78479705048, 156959410096]

約数ペア:

[(1, 156959410096), (2, 78479705048), (4, 39239852524), (8, 19619926262), (16, 9809963131), (19, 8261021584), (38, 4130510792), (76, 2065255396), (152, 1032627698), (304, 516313849), (1123, 139767952), (2246, 69883976), (4492, 34941988), (8984, 17470994), (17968, 8735497), (21337, 7356208), (42674, 3678104), (85348, 1839052), (170696, 919526), (341392, 459763)]