152045642

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{122027}}^1$

素因数の和:122125

約数の個数: 16

約数和(自身を含む): 263580480

約数和(自身を除く): 111534838

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 122027, 244054, 854189, 1708378, 10860403, 21720806, 76022821, 152045642]

約数ペア:

[(1, 152045642), (2, 76022821), (7, 21720806), (14, 10860403), (89, 1708378), (178, 854189), (623, 244054), (1246, 122027)]