149480448

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:252

約数の個数: 176

約数和(自身を含む): 453942720

約数和(自身を除く): 304462272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 128, 152, 156, 192, 197, 208, 228, 247, 256, 304, 312, 384, 394, 416, 456, 494, 512, 591, 608, 624, 741, 768, 788, 832, 912, 988, 1024, 1182, 1216, 1248, 1482, 1536, 1576, 1664, 1824, 1976, 2364, 2432, 2496, 2561, 2964, 3072, 3152, 3328, 3648, 3743, 3952, 4728, 4864, 4992, 5122, 5928, 6304, 6656, 7296, 7486, 7683, 7904, 9456, 9728, 9984, 10244, 11229, 11856, 12608, 13312, 14592, 14972, 15366, 15808, 18912, 19456, 19968, 20488, 22458, 23712, 25216, 29184, 29944, 30732, 31616, 37824, 39936, 40976, 44916, 47424, 48659, 50432, 58368, 59888, 61464, 63232, 75648, 81952, 89832, 94848, 97318, 100864, 119776, 122928, 126464, 145977, 151296, 163904, 179664, 189696, 194636, 201728, 239552, 245856, 252928, 291954, 302592, 327808, 359328, 379392, 389272, 479104, 491712, 583908, 605184, 655616, 718656, 758784, 778544, 958208, 983424, 1167816, 1311232, 1437312, 1557088, 1916416, 1966848, 2335632, 2622464, 2874624, 3114176, 3832832, 3933696, 4671264, 5749248, 6228352, 7867392, 9342528, 11498496, 12456704, 18685056, 24913408, 37370112, 49826816, 74740224, 149480448]

約数ペア:

[(1, 149480448), (2, 74740224), (3, 49826816), (4, 37370112), (6, 24913408), (8, 18685056), (12, 12456704), (13, 11498496), (16, 9342528), (19, 7867392), (24, 6228352), (26, 5749248), (32, 4671264), (38, 3933696), (39, 3832832), (48, 3114176), (52, 2874624), (57, 2622464), (64, 2335632), (76, 1966848), (78, 1916416), (96, 1557088), (104, 1437312), (114, 1311232), (128, 1167816), (152, 983424), (156, 958208), (192, 778544), (197, 758784), (208, 718656), (228, 655616), (247, 605184), (256, 583908), (304, 491712), (312, 479104), (384, 389272), (394, 379392), (416, 359328), (456, 327808), (494, 302592), (512, 291954), (591, 252928), (608, 245856), (624, 239552), (741, 201728), (768, 194636), (788, 189696), (832, 179664), (912, 163904), (988, 151296), (1024, 145977), (1182, 126464), (1216, 122928), (1248, 119776), (1482, 100864), (1536, 97318), (1576, 94848), (1664, 89832), (1824, 81952), (1976, 75648), (2364, 63232), (2432, 61464), (2496, 59888), (2561, 58368), (2964, 50432), (3072, 48659), (3152, 47424), (3328, 44916), (3648, 40976), (3743, 39936), (3952, 37824), (4728, 31616), (4864, 30732), (4992, 29944), (5122, 29184), (5928, 25216), (6304, 23712), (6656, 22458), (7296, 20488), (7486, 19968), (7683, 19456), (7904, 18912), (9456, 15808), (9728, 15366), (9984, 14972), (10244, 14592), (11229, 13312), (11856, 12608)]