147620512

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11447}}^1$

素因数の和:11501

約数の個数: 48

約数和(自身を含む): 323108352

約数和(自身を除く): 175487840

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 3224, 6448, 11447, 12896, 22894, 45788, 91576, 148811, 183152, 297622, 354857, 366304, 595244, 709714, 1190488, 1419428, 2380976, 2838856, 4613141, 4761952, 5677712, 9226282, 11355424, 18452564, 36905128, 73810256, 147620512]

約数ペア:

[(1, 147620512), (2, 73810256), (4, 36905128), (8, 18452564), (13, 11355424), (16, 9226282), (26, 5677712), (31, 4761952), (32, 4613141), (52, 2838856), (62, 2380976), (104, 1419428), (124, 1190488), (208, 709714), (248, 595244), (403, 366304), (416, 354857), (496, 297622), (806, 183152), (992, 148811), (1612, 91576), (3224, 45788), (6448, 22894), (11447, 12896)]