154963368

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:421

約数の個数: 160

約数和(自身を含む): 501811200

約数和(自身を除く): 346847832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 127, 162, 168, 189, 216, 252, 254, 269, 324, 378, 381, 504, 508, 538, 567, 648, 756, 762, 807, 889, 1016, 1076, 1134, 1143, 1512, 1524, 1614, 1778, 1883, 2152, 2268, 2286, 2421, 2667, 3048, 3228, 3429, 3556, 3766, 4536, 4572, 4842, 5334, 5649, 6456, 6858, 7112, 7263, 7532, 8001, 9144, 9684, 10287, 10668, 11298, 13716, 14526, 15064, 16002, 16947, 19368, 20574, 21336, 21789, 22596, 24003, 27432, 29052, 32004, 33894, 34163, 41148, 43578, 45192, 48006, 50841, 58104, 64008, 67788, 68326, 72009, 82296, 87156, 96012, 101682, 102489, 135576, 136652, 144018, 152523, 174312, 192024, 203364, 204978, 239141, 273304, 288036, 305046, 307467, 406728, 409956, 478282, 576072, 610092, 614934, 717423, 819912, 922401, 956564, 1220184, 1229868, 1434846, 1844802, 1913128, 2152269, 2459736, 2767203, 2869692, 3689604, 4304538, 5534406, 5739384, 6456807, 7379208, 8609076, 11068812, 12913614, 17218152, 19370421, 22137624, 25827228, 38740842, 51654456, 77481684, 154963368]

約数ペア:

[(1, 154963368), (2, 77481684), (3, 51654456), (4, 38740842), (6, 25827228), (7, 22137624), (8, 19370421), (9, 17218152), (12, 12913614), (14, 11068812), (18, 8609076), (21, 7379208), (24, 6456807), (27, 5739384), (28, 5534406), (36, 4304538), (42, 3689604), (54, 2869692), (56, 2767203), (63, 2459736), (72, 2152269), (81, 1913128), (84, 1844802), (108, 1434846), (126, 1229868), (127, 1220184), (162, 956564), (168, 922401), (189, 819912), (216, 717423), (252, 614934), (254, 610092), (269, 576072), (324, 478282), (378, 409956), (381, 406728), (504, 307467), (508, 305046), (538, 288036), (567, 273304), (648, 239141), (756, 204978), (762, 203364), (807, 192024), (889, 174312), (1016, 152523), (1076, 144018), (1134, 136652), (1143, 135576), (1512, 102489), (1524, 101682), (1614, 96012), (1778, 87156), (1883, 82296), (2152, 72009), (2268, 68326), (2286, 67788), (2421, 64008), (2667, 58104), (3048, 50841), (3228, 48006), (3429, 45192), (3556, 43578), (3766, 41148), (4536, 34163), (4572, 33894), (4842, 32004), (5334, 29052), (5649, 27432), (6456, 24003), (6858, 22596), (7112, 21789), (7263, 21336), (7532, 20574), (8001, 19368), (9144, 16947), (9684, 16002), (10287, 15064), (10668, 14526), (11298, 13716)]