156948802816

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{941}}^1\times {\mathrm{2179}}^1$

素因数の和:3172

約数の個数: 144

約数和(自身を含む): 352588037760

約数和(自身を除く): 195639234944

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 128, 184, 208, 256, 299, 368, 416, 598, 736, 832, 941, 1196, 1472, 1664, 1882, 2179, 2392, 2944, 3328, 3764, 4358, 4784, 5888, 7528, 8716, 9568, 12233, 15056, 17432, 19136, 21643, 24466, 28327, 30112, 34864, 38272, 43286, 48932, 50117, 56654, 60224, 69728, 76544, 86572, 97864, 100234, 113308, 120448, 139456, 173144, 195728, 200468, 226616, 240896, 278912, 281359, 346288, 391456, 400936, 453232, 557824, 562718, 651521, 692576, 782912, 801872, 906464, 1125436, 1303042, 1385152, 1565824, 1603744, 1812928, 2050439, 2250872, 2606084, 2770304, 3131648, 3207488, 3625856, 4100878, 4501744, 5212168, 5540608, 6414976, 7251712, 8201756, 9003488, 10424336, 12829952, 16403512, 18006976, 20848672, 26655707, 32807024, 36013952, 41697344, 47160097, 53311414, 65614048, 72027904, 83394688, 94320194, 106622828, 131228096, 166789376, 188640388, 213245656, 262456192, 377280776, 426491312, 524912384, 613081261, 754561552, 852982624, 1226162522, 1509123104, 1705965248, 2452325044, 3018246208, 3411930496, 4904650088, 6036492416, 6823860992, 9809300176, 12072984832, 19618600352, 39237200704, 78474401408, 156948802816]

約数ペア:

[(1, 156948802816), (2, 78474401408), (4, 39237200704), (8, 19618600352), (13, 12072984832), (16, 9809300176), (23, 6823860992), (26, 6036492416), (32, 4904650088), (46, 3411930496), (52, 3018246208), (64, 2452325044), (92, 1705965248), (104, 1509123104), (128, 1226162522), (184, 852982624), (208, 754561552), (256, 613081261), (299, 524912384), (368, 426491312), (416, 377280776), (598, 262456192), (736, 213245656), (832, 188640388), (941, 166789376), (1196, 131228096), (1472, 106622828), (1664, 94320194), (1882, 83394688), (2179, 72027904), (2392, 65614048), (2944, 53311414), (3328, 47160097), (3764, 41697344), (4358, 36013952), (4784, 32807024), (5888, 26655707), (7528, 20848672), (8716, 18006976), (9568, 16403512), (12233, 12829952), (15056, 10424336), (17432, 9003488), (19136, 8201756), (21643, 7251712), (24466, 6414976), (28327, 5540608), (30112, 5212168), (34864, 4501744), (38272, 4100878), (43286, 3625856), (48932, 3207488), (50117, 3131648), (56654, 2770304), (60224, 2606084), (69728, 2250872), (76544, 2050439), (86572, 1812928), (97864, 1603744), (100234, 1565824), (113308, 1385152), (120448, 1303042), (139456, 1125436), (173144, 906464), (195728, 801872), (200468, 782912), (226616, 692576), (240896, 651521), (278912, 562718), (281359, 557824), (346288, 453232), (391456, 400936)]