146661984

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3163}}^1$

素因数の和:3209

約数の個数: 144

約数和(自身を含む): 497532672

約数和(自身を除く): 350870688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 96, 112, 126, 138, 144, 161, 168, 184, 207, 224, 252, 276, 288, 322, 336, 368, 414, 483, 504, 552, 644, 672, 736, 828, 966, 1008, 1104, 1288, 1449, 1656, 1932, 2016, 2208, 2576, 2898, 3163, 3312, 3864, 5152, 5796, 6326, 6624, 7728, 9489, 11592, 12652, 15456, 18978, 22141, 23184, 25304, 28467, 37956, 44282, 46368, 50608, 56934, 66423, 72749, 75912, 88564, 101216, 113868, 132846, 145498, 151824, 177128, 199269, 218247, 227736, 265692, 290996, 303648, 354256, 398538, 436494, 455472, 509243, 531384, 581992, 654741, 708512, 797076, 872988, 910944, 1018486, 1062768, 1163984, 1309482, 1527729, 1594152, 1745976, 2036972, 2125536, 2327968, 2618964, 3055458, 3188304, 3491952, 4073944, 4583187, 5237928, 6110916, 6376608, 6983904, 8147888, 9166374, 10475856, 12221832, 16295776, 18332748, 20951712, 24443664, 36665496, 48887328, 73330992, 146661984]

約数ペア:

[(1, 146661984), (2, 73330992), (3, 48887328), (4, 36665496), (6, 24443664), (7, 20951712), (8, 18332748), (9, 16295776), (12, 12221832), (14, 10475856), (16, 9166374), (18, 8147888), (21, 6983904), (23, 6376608), (24, 6110916), (28, 5237928), (32, 4583187), (36, 4073944), (42, 3491952), (46, 3188304), (48, 3055458), (56, 2618964), (63, 2327968), (69, 2125536), (72, 2036972), (84, 1745976), (92, 1594152), (96, 1527729), (112, 1309482), (126, 1163984), (138, 1062768), (144, 1018486), (161, 910944), (168, 872988), (184, 797076), (207, 708512), (224, 654741), (252, 581992), (276, 531384), (288, 509243), (322, 455472), (336, 436494), (368, 398538), (414, 354256), (483, 303648), (504, 290996), (552, 265692), (644, 227736), (672, 218247), (736, 199269), (828, 177128), (966, 151824), (1008, 145498), (1104, 132846), (1288, 113868), (1449, 101216), (1656, 88564), (1932, 75912), (2016, 72749), (2208, 66423), (2576, 56934), (2898, 50608), (3163, 46368), (3312, 44282), (3864, 37956), (5152, 28467), (5796, 25304), (6326, 23184), (6624, 22141), (7728, 18978), (9489, 15456), (11592, 12652)]