156948894272

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{487637}}^1$

素因数の和:487803

約数の個数: 56

約数和(自身を含む): 321045254784

約数和(自身を除く): 164096360512

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 107, 188, 214, 376, 428, 752, 856, 1504, 1712, 3008, 3424, 5029, 6848, 10058, 20116, 40232, 80464, 160928, 321856, 487637, 975274, 1950548, 3901096, 7802192, 15604384, 22918939, 31208768, 45837878, 52177159, 91675756, 104354318, 183351512, 208708636, 366703024, 417417272, 733406048, 834834544, 1466812096, 1669669088, 2452326473, 3339338176, 4904652946, 9809305892, 19618611784, 39237223568, 78474447136, 156948894272]

約数ペア:

[(1, 156948894272), (2, 78474447136), (4, 39237223568), (8, 19618611784), (16, 9809305892), (32, 4904652946), (47, 3339338176), (64, 2452326473), (94, 1669669088), (107, 1466812096), (188, 834834544), (214, 733406048), (376, 417417272), (428, 366703024), (752, 208708636), (856, 183351512), (1504, 104354318), (1712, 91675756), (3008, 52177159), (3424, 45837878), (5029, 31208768), (6848, 22918939), (10058, 15604384), (20116, 7802192), (40232, 3901096), (80464, 1950548), (160928, 975274), (321856, 487637)]