157054275918

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{6983}}^1\times {\mathrm{7307}}^1$

素因数の和:14323

約数の個数: 80

約数和(自身を含む): 370543662720

約数和(自身を除く): 213489386802

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 6983, 7307, 13966, 14614, 20949, 21921, 41898, 43842, 62847, 65763, 125694, 131526, 132677, 138833, 188541, 197289, 265354, 277666, 377082, 394578, 398031, 416499, 565623, 591867, 796062, 832998, 1131246, 1183734, 1194093, 1249497, 2388186, 2498994, 3582279, 3748491, 7164558, 7496982, 10746837, 11245473, 21493674, 22490946, 51024781, 102049562, 153074343, 306148686, 459223029, 918446058, 969470839, 1377669087, 1938941678, 2755338174, 2908412517, 4133007261, 5816825034, 8266014522, 8725237551, 17450475102, 26175712653, 52351425306, 78527137959, 157054275918]

約数ペア:

[(1, 157054275918), (2, 78527137959), (3, 52351425306), (6, 26175712653), (9, 17450475102), (18, 8725237551), (19, 8266014522), (27, 5816825034), (38, 4133007261), (54, 2908412517), (57, 2755338174), (81, 1938941678), (114, 1377669087), (162, 969470839), (171, 918446058), (342, 459223029), (513, 306148686), (1026, 153074343), (1539, 102049562), (3078, 51024781), (6983, 22490946), (7307, 21493674), (13966, 11245473), (14614, 10746837), (20949, 7496982), (21921, 7164558), (41898, 3748491), (43842, 3582279), (62847, 2498994), (65763, 2388186), (125694, 1249497), (131526, 1194093), (132677, 1183734), (138833, 1131246), (188541, 832998), (197289, 796062), (265354, 591867), (277666, 565623), (377082, 416499), (394578, 398031)]