156522976

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{1117}}^1$

素因数の和:1307

約数の個数: 48

約数和(自身を含む): 321179040

約数和(自身を除く): 164656064

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 151, 232, 302, 464, 604, 928, 1117, 1208, 2234, 2416, 4379, 4468, 4832, 8758, 8936, 17516, 17872, 32393, 35032, 35744, 64786, 70064, 129572, 140128, 168667, 259144, 337334, 518288, 674668, 1036576, 1349336, 2698672, 4891343, 5397344, 9782686, 19565372, 39130744, 78261488, 156522976]

約数ペア:

[(1, 156522976), (2, 78261488), (4, 39130744), (8, 19565372), (16, 9782686), (29, 5397344), (32, 4891343), (58, 2698672), (116, 1349336), (151, 1036576), (232, 674668), (302, 518288), (464, 337334), (604, 259144), (928, 168667), (1117, 140128), (1208, 129572), (2234, 70064), (2416, 64786), (4379, 35744), (4468, 35032), (4832, 32393), (8758, 17872), (8936, 17516)]