156968193112

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{10093}}^1\times {\mathrm{102317}}^1$

素因数の和:112435

約数の個数: 32

約数和(自身を含む): 309839367600

約数和(自身を除く): 152871174488

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 10093, 20186, 40372, 80744, 102317, 191767, 204634, 383534, 409268, 767068, 818536, 1534136, 1944023, 3888046, 7776092, 15552184, 1032685481, 2065370962, 4130741924, 8261483848, 19621024139, 39242048278, 78484096556, 156968193112]

約数ペア:

[(1, 156968193112), (2, 78484096556), (4, 39242048278), (8, 19621024139), (19, 8261483848), (38, 4130741924), (76, 2065370962), (152, 1032685481), (10093, 15552184), (20186, 7776092), (40372, 3888046), (80744, 1944023), (102317, 1534136), (191767, 818536), (204634, 767068), (383534, 409268)]