152395008

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:260

約数の個数: 144

約数和(自身を含む): 432477696

約数和(自身を除く): 280082688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 37, 48, 62, 64, 74, 93, 96, 111, 124, 128, 148, 173, 186, 192, 222, 248, 256, 296, 346, 372, 384, 444, 496, 519, 592, 692, 744, 768, 888, 992, 1038, 1147, 1184, 1384, 1488, 1776, 1984, 2076, 2294, 2368, 2768, 2976, 3441, 3552, 3968, 4152, 4588, 4736, 5363, 5536, 5952, 6401, 6882, 7104, 7936, 8304, 9176, 9472, 10726, 11072, 11904, 12802, 13764, 14208, 16089, 16608, 18352, 19203, 21452, 22144, 23808, 25604, 27528, 28416, 32178, 33216, 36704, 38406, 42904, 44288, 51208, 55056, 64356, 66432, 73408, 76812, 85808, 102416, 110112, 128712, 132864, 146816, 153624, 171616, 198431, 204832, 220224, 257424, 293632, 307248, 343232, 396862, 409664, 440448, 514848, 595293, 614496, 686464, 793724, 819328, 880896, 1029696, 1190586, 1228992, 1372928, 1587448, 1638656, 2059392, 2381172, 2457984, 3174896, 4118784, 4762344, 4915968, 6349792, 9524688, 12699584, 19049376, 25399168, 38098752, 50798336, 76197504, 152395008]

約数ペア:

[(1, 152395008), (2, 76197504), (3, 50798336), (4, 38098752), (6, 25399168), (8, 19049376), (12, 12699584), (16, 9524688), (24, 6349792), (31, 4915968), (32, 4762344), (37, 4118784), (48, 3174896), (62, 2457984), (64, 2381172), (74, 2059392), (93, 1638656), (96, 1587448), (111, 1372928), (124, 1228992), (128, 1190586), (148, 1029696), (173, 880896), (186, 819328), (192, 793724), (222, 686464), (248, 614496), (256, 595293), (296, 514848), (346, 440448), (372, 409664), (384, 396862), (444, 343232), (496, 307248), (519, 293632), (592, 257424), (692, 220224), (744, 204832), (768, 198431), (888, 171616), (992, 153624), (1038, 146816), (1147, 132864), (1184, 128712), (1384, 110112), (1488, 102416), (1776, 85808), (1984, 76812), (2076, 73408), (2294, 66432), (2368, 64356), (2768, 55056), (2976, 51208), (3441, 44288), (3552, 42904), (3968, 38406), (4152, 36704), (4588, 33216), (4736, 32178), (5363, 28416), (5536, 27528), (5952, 25604), (6401, 23808), (6882, 22144), (7104, 21452), (7936, 19203), (8304, 18352), (9176, 16608), (9472, 16089), (10726, 14208), (11072, 13764), (11904, 12802)]