156612210027

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1993}}^1\times {\mathrm{5431}}^1$

素因数の和:7500

約数の個数: 64

約数和(自身を含む): 262033422336

約数和(自身を除く): 105421212309

約数列:

[1, 3, 7, 13, 21, 39, 53, 91, 159, 273, 371, 689, 1113, 1993, 2067, 4823, 5431, 5979, 13951, 14469, 16293, 25909, 38017, 41853, 70603, 77727, 105629, 114051, 181363, 211809, 287843, 316887, 494221, 544089, 739403, 863529, 1373177, 1482663, 2014901, 2218209, 3741959, 4119531, 6044703, 9612239, 10823983, 11225877, 26193713, 28836717, 32471949, 75767881, 78581139, 140711779, 227303643, 422135337, 573671099, 984982453, 1721013297, 2954947359, 4015697693, 7457724287, 12047093079, 22373172861, 52204070009, 156612210027]

約数ペア:

[(1, 156612210027), (3, 52204070009), (7, 22373172861), (13, 12047093079), (21, 7457724287), (39, 4015697693), (53, 2954947359), (91, 1721013297), (159, 984982453), (273, 573671099), (371, 422135337), (689, 227303643), (1113, 140711779), (1993, 78581139), (2067, 75767881), (4823, 32471949), (5431, 28836717), (5979, 26193713), (13951, 11225877), (14469, 10823983), (16293, 9612239), (25909, 6044703), (38017, 4119531), (41853, 3741959), (70603, 2218209), (77727, 2014901), (105629, 1482663), (114051, 1373177), (181363, 863529), (211809, 739403), (287843, 544089), (316887, 494221)]