149230848

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{14947}}^1$

素因数の和:14979

約数の個数: 72

約数和(自身を含む): 427751968

約数和(自身を除く): 278521120

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 14947, 29894, 44841, 59788, 89682, 119576, 179364, 194311, 239152, 358728, 388622, 478304, 582933, 717456, 777244, 956608, 1165866, 1434912, 1554488, 1913216, 2331732, 2869824, 3108976, 3826432, 4663464, 5739648, 6217952, 9326928, 11479296, 12435904, 18653856, 24871808, 37307712, 49743616, 74615424, 149230848]

約数ペア:

[(1, 149230848), (2, 74615424), (3, 49743616), (4, 37307712), (6, 24871808), (8, 18653856), (12, 12435904), (13, 11479296), (16, 9326928), (24, 6217952), (26, 5739648), (32, 4663464), (39, 3826432), (48, 3108976), (52, 2869824), (64, 2331732), (78, 1913216), (96, 1554488), (104, 1434912), (128, 1165866), (156, 956608), (192, 777244), (208, 717456), (256, 582933), (312, 478304), (384, 388622), (416, 358728), (624, 239152), (768, 194311), (832, 179364), (1248, 119576), (1664, 89682), (2496, 59788), (3328, 44841), (4992, 29894), (9984, 14947)]