149041536

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{89}}^2$

素因数の和:209

約数の個数: 144

約数和(自身を含む): 465759540

約数和(自身を除く): 316718004

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 89, 96, 98, 112, 128, 147, 168, 178, 192, 196, 224, 267, 294, 336, 356, 384, 392, 448, 534, 588, 623, 672, 712, 784, 896, 1068, 1176, 1246, 1344, 1424, 1568, 1869, 2136, 2352, 2492, 2688, 2848, 3136, 3738, 4272, 4361, 4704, 4984, 5696, 6272, 7476, 7921, 8544, 8722, 9408, 9968, 11392, 13083, 14952, 15842, 17088, 17444, 18816, 19936, 23763, 26166, 29904, 31684, 34176, 34888, 39872, 47526, 52332, 55447, 59808, 63368, 69776, 79744, 95052, 104664, 110894, 119616, 126736, 139552, 166341, 190104, 209328, 221788, 239232, 253472, 279104, 332682, 380208, 388129, 418656, 443576, 506944, 558208, 665364, 760416, 776258, 837312, 887152, 1013888, 1164387, 1330728, 1520832, 1552516, 1674624, 1774304, 2328774, 2661456, 3041664, 3105032, 3548608, 4657548, 5322912, 6210064, 7097216, 9315096, 10645824, 12420128, 18630192, 21291648, 24840256, 37260384, 49680512, 74520768, 149041536]

約数ペア:

[(1, 149041536), (2, 74520768), (3, 49680512), (4, 37260384), (6, 24840256), (7, 21291648), (8, 18630192), (12, 12420128), (14, 10645824), (16, 9315096), (21, 7097216), (24, 6210064), (28, 5322912), (32, 4657548), (42, 3548608), (48, 3105032), (49, 3041664), (56, 2661456), (64, 2328774), (84, 1774304), (89, 1674624), (96, 1552516), (98, 1520832), (112, 1330728), (128, 1164387), (147, 1013888), (168, 887152), (178, 837312), (192, 776258), (196, 760416), (224, 665364), (267, 558208), (294, 506944), (336, 443576), (356, 418656), (384, 388129), (392, 380208), (448, 332682), (534, 279104), (588, 253472), (623, 239232), (672, 221788), (712, 209328), (784, 190104), (896, 166341), (1068, 139552), (1176, 126736), (1246, 119616), (1344, 110894), (1424, 104664), (1568, 95052), (1869, 79744), (2136, 69776), (2352, 63368), (2492, 59808), (2688, 55447), (2848, 52332), (3136, 47526), (3738, 39872), (4272, 34888), (4361, 34176), (4704, 31684), (4984, 29904), (5696, 26166), (6272, 23763), (7476, 19936), (7921, 18816), (8544, 17444), (8722, 17088), (9408, 15842), (9968, 14952), (11392, 13083)]