133764426

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{251}}^1$

素因数の和:472

約数の個数: 64

約数和(自身を含む): 304819200

約数和(自身を除く): 171054774

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 139, 142, 213, 251, 278, 417, 426, 502, 639, 753, 834, 1251, 1278, 1506, 1917, 2259, 2502, 3753, 3834, 4518, 6777, 7506, 9869, 13554, 17821, 19738, 29607, 34889, 35642, 53463, 59214, 69778, 88821, 104667, 106926, 160389, 177642, 209334, 266463, 314001, 320778, 481167, 532926, 628002, 942003, 962334, 1884006, 2477119, 4954238, 7431357, 14862714, 22294071, 44588142, 66882213, 133764426]

約数ペア:

[(1, 133764426), (2, 66882213), (3, 44588142), (6, 22294071), (9, 14862714), (18, 7431357), (27, 4954238), (54, 2477119), (71, 1884006), (139, 962334), (142, 942003), (213, 628002), (251, 532926), (278, 481167), (417, 320778), (426, 314001), (502, 266463), (639, 209334), (753, 177642), (834, 160389), (1251, 106926), (1278, 104667), (1506, 88821), (1917, 69778), (2259, 59214), (2502, 53463), (3753, 35642), (3834, 34889), (4518, 29607), (6777, 19738), (7506, 17821), (9869, 13554)]