155127552

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{10631}}^1$

素因数の和:10669

約数の個数: 72

約数和(自身を含む): 434636160

約数和(自身を除く): 279508608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 608, 768, 912, 1216, 1824, 2432, 3648, 4864, 7296, 10631, 14592, 21262, 31893, 42524, 63786, 85048, 127572, 170096, 201989, 255144, 340192, 403978, 510288, 605967, 680384, 807956, 1020576, 1211934, 1360768, 1615912, 2041152, 2423868, 2721536, 3231824, 4082304, 4847736, 6463648, 8164608, 9695472, 12927296, 19390944, 25854592, 38781888, 51709184, 77563776, 155127552]

約数ペア:

[(1, 155127552), (2, 77563776), (3, 51709184), (4, 38781888), (6, 25854592), (8, 19390944), (12, 12927296), (16, 9695472), (19, 8164608), (24, 6463648), (32, 4847736), (38, 4082304), (48, 3231824), (57, 2721536), (64, 2423868), (76, 2041152), (96, 1615912), (114, 1360768), (128, 1211934), (152, 1020576), (192, 807956), (228, 680384), (256, 605967), (304, 510288), (384, 403978), (456, 340192), (608, 255144), (768, 201989), (912, 170096), (1216, 127572), (1824, 85048), (2432, 63786), (3648, 42524), (4864, 31893), (7296, 21262), (10631, 14592)]