156725997916

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{229}}^1\times {\mathrm{66653}}^1$

素因数の和:67054

約数の個数: 48

約数和(自身を含む): 293608203840

約数和(自身を除く): 136882205924

約数列:

[1, 2, 4, 17, 34, 68, 151, 229, 302, 458, 604, 916, 2567, 3893, 5134, 7786, 10268, 15572, 34579, 66653, 69158, 133306, 138316, 266612, 587843, 1133101, 1175686, 2266202, 2351372, 4532404, 10064603, 15263537, 20129206, 30527074, 40258412, 61054148, 171098251, 259480129, 342196502, 518960258, 684393004, 1037920516, 2304794087, 4609588174, 9219176348, 39181499479, 78362998958, 156725997916]

約数ペア:

[(1, 156725997916), (2, 78362998958), (4, 39181499479), (17, 9219176348), (34, 4609588174), (68, 2304794087), (151, 1037920516), (229, 684393004), (302, 518960258), (458, 342196502), (604, 259480129), (916, 171098251), (2567, 61054148), (3893, 40258412), (5134, 30527074), (7786, 20129206), (10268, 15263537), (15572, 10064603), (34579, 4532404), (66653, 2351372), (69158, 2266202), (133306, 1175686), (138316, 1133101), (266612, 587843)]