149886486

素因数分解:

$2^1\times 3^2\times {\mathrm{191}}^1\times {\mathrm{43597}}^1$

素因数の和:43796

約数の個数: 24

約数和(自身を含む): 326461824

約数和(自身を除く): 176575338

約数列:

[1, 2, 3, 6, 9, 18, 191, 382, 573, 1146, 1719, 3438, 43597, 87194, 130791, 261582, 392373, 784746, 8327027, 16654054, 24981081, 49962162, 74943243, 149886486]

約数ペア:

[(1, 149886486), (2, 74943243), (3, 49962162), (6, 24981081), (9, 16654054), (18, 8327027), (191, 784746), (382, 392373), (573, 261582), (1146, 130791), (1719, 87194), (3438, 43597)]