147666456

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{769}}^1$

素因数の和:918

約数の個数: 128

約数和(自身を含む): 473088000

約数和(自身を除く): 325421544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 127, 168, 189, 216, 252, 254, 378, 381, 504, 508, 756, 762, 769, 889, 1016, 1143, 1512, 1524, 1538, 1778, 2286, 2307, 2667, 3048, 3076, 3429, 3556, 4572, 4614, 5334, 5383, 6152, 6858, 6921, 7112, 8001, 9144, 9228, 10668, 10766, 13716, 13842, 16002, 16149, 18456, 20763, 21336, 21532, 24003, 27432, 27684, 32004, 32298, 41526, 43064, 48006, 48447, 55368, 64008, 64596, 83052, 96012, 96894, 97663, 129192, 145341, 166104, 192024, 193788, 195326, 290682, 292989, 387576, 390652, 581364, 585978, 683641, 781304, 878967, 1162728, 1171956, 1367282, 1757934, 2050923, 2343912, 2636901, 2734564, 3515868, 4101846, 5273802, 5469128, 6152769, 7031736, 8203692, 10547604, 12305538, 16407384, 18458307, 21095208, 24611076, 36916614, 49222152, 73833228, 147666456]

約数ペア:

[(1, 147666456), (2, 73833228), (3, 49222152), (4, 36916614), (6, 24611076), (7, 21095208), (8, 18458307), (9, 16407384), (12, 12305538), (14, 10547604), (18, 8203692), (21, 7031736), (24, 6152769), (27, 5469128), (28, 5273802), (36, 4101846), (42, 3515868), (54, 2734564), (56, 2636901), (63, 2343912), (72, 2050923), (84, 1757934), (108, 1367282), (126, 1171956), (127, 1162728), (168, 878967), (189, 781304), (216, 683641), (252, 585978), (254, 581364), (378, 390652), (381, 387576), (504, 292989), (508, 290682), (756, 195326), (762, 193788), (769, 192024), (889, 166104), (1016, 145341), (1143, 129192), (1512, 97663), (1524, 96894), (1538, 96012), (1778, 83052), (2286, 64596), (2307, 64008), (2667, 55368), (3048, 48447), (3076, 48006), (3429, 43064), (3556, 41526), (4572, 32298), (4614, 32004), (5334, 27684), (5383, 27432), (6152, 24003), (6858, 21532), (6921, 21336), (7112, 20763), (8001, 18456), (9144, 16149), (9228, 16002), (10668, 13842), (10766, 13716)]