155087492

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{66733}}^1$

素因数の和:66827

約数の個数: 24

約数和(自身を含む): 313916736

約数和(自身を除く): 158829244

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 66733, 133466, 266932, 467131, 934262, 1868524, 5538839, 11077678, 22155356, 38771873, 77543746, 155087492]

約数ペア:

[(1, 155087492), (2, 77543746), (4, 38771873), (7, 22155356), (14, 11077678), (28, 5538839), (83, 1868524), (166, 934262), (332, 467131), (581, 266932), (1162, 133466), (2324, 66733)]