139433856

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{659}}^1$

素因数の和:724

約数の個数: 128

約数和(自身を含む): 403920000

約数和(自身を除く): 264486144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 32, 38, 48, 57, 58, 64, 76, 87, 96, 114, 116, 128, 152, 174, 192, 228, 232, 304, 348, 384, 456, 464, 551, 608, 659, 696, 912, 928, 1102, 1216, 1318, 1392, 1653, 1824, 1856, 1977, 2204, 2432, 2636, 2784, 3306, 3648, 3712, 3954, 4408, 5272, 5568, 6612, 7296, 7908, 8816, 10544, 11136, 12521, 13224, 15816, 17632, 19111, 21088, 25042, 26448, 31632, 35264, 37563, 38222, 42176, 50084, 52896, 57333, 63264, 70528, 75126, 76444, 84352, 100168, 105792, 114666, 126528, 150252, 152888, 200336, 211584, 229332, 253056, 300504, 305776, 363109, 400672, 458664, 601008, 611552, 726218, 801344, 917328, 1089327, 1202016, 1223104, 1452436, 1602688, 1834656, 2178654, 2404032, 2446208, 2904872, 3669312, 4357308, 4808064, 5809744, 7338624, 8714616, 11619488, 17429232, 23238976, 34858464, 46477952, 69716928, 139433856]

約数ペア:

[(1, 139433856), (2, 69716928), (3, 46477952), (4, 34858464), (6, 23238976), (8, 17429232), (12, 11619488), (16, 8714616), (19, 7338624), (24, 5809744), (29, 4808064), (32, 4357308), (38, 3669312), (48, 2904872), (57, 2446208), (58, 2404032), (64, 2178654), (76, 1834656), (87, 1602688), (96, 1452436), (114, 1223104), (116, 1202016), (128, 1089327), (152, 917328), (174, 801344), (192, 726218), (228, 611552), (232, 601008), (304, 458664), (348, 400672), (384, 363109), (456, 305776), (464, 300504), (551, 253056), (608, 229332), (659, 211584), (696, 200336), (912, 152888), (928, 150252), (1102, 126528), (1216, 114666), (1318, 105792), (1392, 100168), (1653, 84352), (1824, 76444), (1856, 75126), (1977, 70528), (2204, 63264), (2432, 57333), (2636, 52896), (2784, 50084), (3306, 42176), (3648, 38222), (3712, 37563), (3954, 35264), (4408, 31632), (5272, 26448), (5568, 25042), (6612, 21088), (7296, 19111), (7908, 17632), (8816, 15816), (10544, 13224), (11136, 12521)]