160765271425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{709}}^1\times {\mathrm{43397}}^1$

素因数の和:44146

約数の個数: 48

約数和(自身を含む): 229245595200

約数和(自身を除く): 68480323775

約数列:

[1, 5, 11, 19, 25, 55, 95, 209, 275, 475, 709, 1045, 3545, 5225, 7799, 13471, 17725, 38995, 43397, 67355, 148181, 194975, 216985, 336775, 477367, 740905, 824543, 1084925, 2386835, 3704525, 4122715, 9069973, 11934175, 20613575, 30768473, 45349865, 153842365, 226749325, 338453203, 584600987, 769211825, 1692266015, 2923004935, 6430610857, 8461330075, 14615024675, 32153054285, 160765271425]

約数ペア:

[(1, 160765271425), (5, 32153054285), (11, 14615024675), (19, 8461330075), (25, 6430610857), (55, 2923004935), (95, 1692266015), (209, 769211825), (275, 584600987), (475, 338453203), (709, 226749325), (1045, 153842365), (3545, 45349865), (5225, 30768473), (7799, 20613575), (13471, 11934175), (17725, 9069973), (38995, 4122715), (43397, 3704525), (67355, 2386835), (148181, 1084925), (194975, 824543), (216985, 740905), (336775, 477367)]