149720316

素因数分解:

$2^2\times 3^1\times {\mathrm{191}}^1\times {\mathrm{65323}}^1$

素因数の和:65521

約数の個数: 24

約数和(自身を含む): 351181824

約数和(自身を除く): 201461508

約数列:

[1, 2, 3, 4, 6, 12, 191, 382, 573, 764, 1146, 2292, 65323, 130646, 195969, 261292, 391938, 783876, 12476693, 24953386, 37430079, 49906772, 74860158, 149720316]

約数ペア:

[(1, 149720316), (2, 74860158), (3, 49906772), (4, 37430079), (6, 24953386), (12, 12476693), (191, 783876), (382, 391938), (573, 261292), (764, 195969), (1146, 130646), (2292, 65323)]