156747713824

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{7649}}^1\times {\mathrm{49261}}^1$

素因数の和:56933

約数の個数: 48

約数和(自身を含む): 332385492600

約数和(自身を除く): 175637778776

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 7649, 15298, 30596, 49261, 61192, 98522, 99437, 122384, 197044, 198874, 244768, 394088, 397748, 640393, 788176, 795496, 1280786, 1576352, 1590992, 2561572, 3181984, 5123144, 10246288, 20492576, 376797389, 753594778, 1507189556, 3014379112, 4898366057, 6028758224, 9796732114, 12057516448, 19593464228, 39186928456, 78373856912, 156747713824]

約数ペア:

[(1, 156747713824), (2, 78373856912), (4, 39186928456), (8, 19593464228), (13, 12057516448), (16, 9796732114), (26, 6028758224), (32, 4898366057), (52, 3014379112), (104, 1507189556), (208, 753594778), (416, 376797389), (7649, 20492576), (15298, 10246288), (30596, 5123144), (49261, 3181984), (61192, 2561572), (98522, 1590992), (99437, 1576352), (122384, 1280786), (197044, 795496), (198874, 788176), (244768, 640393), (394088, 397748)]