156948800958

素因数分解:

$2^1\times 3^4\times {\mathrm{199}}^1\times {\mathrm{241}}^1\times {\mathrm{20201}}^1$

素因数の和:20655

約数の個数: 80

約数和(自身を含む): 354932978400

約数和(自身を除く): 197984177442

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 199, 241, 398, 482, 597, 723, 1194, 1446, 1791, 2169, 3582, 4338, 5373, 6507, 10746, 13014, 16119, 19521, 20201, 32238, 39042, 40402, 47959, 60603, 95918, 121206, 143877, 181809, 287754, 363618, 431631, 545427, 863262, 1090854, 1294893, 1636281, 2589786, 3272562, 3884679, 4019999, 4868441, 7769358, 8039998, 9736882, 12059997, 14605323, 24119994, 29210646, 36179991, 43815969, 72359982, 87631938, 108539973, 131447907, 217079946, 262895814, 325619919, 394343721, 651239838, 788687442, 968819759, 1937639518, 2906459277, 5812918554, 8719377831, 17438755662, 26158133493, 52316266986, 78474400479, 156948800958]

約数ペア:

[(1, 156948800958), (2, 78474400479), (3, 52316266986), (6, 26158133493), (9, 17438755662), (18, 8719377831), (27, 5812918554), (54, 2906459277), (81, 1937639518), (162, 968819759), (199, 788687442), (241, 651239838), (398, 394343721), (482, 325619919), (597, 262895814), (723, 217079946), (1194, 131447907), (1446, 108539973), (1791, 87631938), (2169, 72359982), (3582, 43815969), (4338, 36179991), (5373, 29210646), (6507, 24119994), (10746, 14605323), (13014, 12059997), (16119, 9736882), (19521, 8039998), (20201, 7769358), (32238, 4868441), (39042, 4019999), (40402, 3884679), (47959, 3272562), (60603, 2589786), (95918, 1636281), (121206, 1294893), (143877, 1090854), (181809, 863262), (287754, 545427), (363618, 431631)]