144778816

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{24859}}^1$

素因数の和:24891

約数の個数: 56

約数和(自身を含む): 353608640

約数和(自身を除く): 208829824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 24859, 49718, 99436, 174013, 198872, 323167, 348026, 397744, 646334, 696052, 795488, 1292668, 1392104, 1590976, 2262169, 2585336, 2784208, 4524338, 5170672, 5568416, 9048676, 10341344, 11136832, 18097352, 20682688, 36194704, 72389408, 144778816]

約数ペア:

[(1, 144778816), (2, 72389408), (4, 36194704), (7, 20682688), (8, 18097352), (13, 11136832), (14, 10341344), (16, 9048676), (26, 5568416), (28, 5170672), (32, 4524338), (52, 2784208), (56, 2585336), (64, 2262169), (91, 1590976), (104, 1392104), (112, 1292668), (182, 795488), (208, 696052), (224, 646334), (364, 397744), (416, 348026), (448, 323167), (728, 198872), (832, 174013), (1456, 99436), (2912, 49718), (5824, 24859)]