121157568

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1$

素因数の和:375

約数の個数: 168

約数和(自身を含む): 401523200

約数和(自身を除く): 280365632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 151, 168, 192, 199, 224, 252, 288, 302, 336, 398, 448, 453, 504, 576, 597, 604, 672, 796, 906, 1008, 1057, 1194, 1208, 1344, 1359, 1393, 1592, 1791, 1812, 2016, 2114, 2388, 2416, 2718, 2786, 3171, 3184, 3582, 3624, 4032, 4179, 4228, 4776, 4832, 5436, 5572, 6342, 6368, 7164, 7248, 8358, 8456, 9513, 9552, 9664, 10872, 11144, 12537, 12684, 12736, 14328, 14496, 16716, 16912, 19026, 19104, 21744, 22288, 25074, 25368, 28656, 28992, 30049, 33432, 33824, 38052, 38208, 43488, 44576, 50148, 50736, 57312, 60098, 66864, 67648, 76104, 86976, 89152, 90147, 100296, 101472, 114624, 120196, 133728, 152208, 180294, 200592, 202944, 210343, 240392, 267456, 270441, 304416, 360588, 401184, 420686, 480784, 540882, 608832, 631029, 721176, 802368, 841372, 961568, 1081764, 1262058, 1442352, 1682744, 1893087, 1923136, 2163528, 2524116, 2884704, 3365488, 3786174, 4327056, 5048232, 5769408, 6730976, 7572348, 8654112, 10096464, 13461952, 15144696, 17308224, 20192928, 30289392, 40385856, 60578784, 121157568]

約数ペア:

[(1, 121157568), (2, 60578784), (3, 40385856), (4, 30289392), (6, 20192928), (7, 17308224), (8, 15144696), (9, 13461952), (12, 10096464), (14, 8654112), (16, 7572348), (18, 6730976), (21, 5769408), (24, 5048232), (28, 4327056), (32, 3786174), (36, 3365488), (42, 2884704), (48, 2524116), (56, 2163528), (63, 1923136), (64, 1893087), (72, 1682744), (84, 1442352), (96, 1262058), (112, 1081764), (126, 961568), (144, 841372), (151, 802368), (168, 721176), (192, 631029), (199, 608832), (224, 540882), (252, 480784), (288, 420686), (302, 401184), (336, 360588), (398, 304416), (448, 270441), (453, 267456), (504, 240392), (576, 210343), (597, 202944), (604, 200592), (672, 180294), (796, 152208), (906, 133728), (1008, 120196), (1057, 114624), (1194, 101472), (1208, 100296), (1344, 90147), (1359, 89152), (1393, 86976), (1592, 76104), (1791, 67648), (1812, 66864), (2016, 60098), (2114, 57312), (2388, 50736), (2416, 50148), (2718, 44576), (2786, 43488), (3171, 38208), (3184, 38052), (3582, 33824), (3624, 33432), (4032, 30049), (4179, 28992), (4228, 28656), (4776, 25368), (4832, 25074), (5436, 22288), (5572, 21744), (6342, 19104), (6368, 19026), (7164, 16912), (7248, 16716), (8358, 14496), (8456, 14328), (9513, 12736), (9552, 12684), (9664, 12537), (10872, 11144)]