154244724

素因数分解:

$2^2\times 3^1\times {\mathrm{173}}^1\times {\mathrm{191}}^1\times {\mathrm{389}}^1$

素因数の和:760

約数の個数: 48

約数和(自身を含む): 364815360

約数和(自身を除く): 210570636

約数列:

[1, 2, 3, 4, 6, 12, 173, 191, 346, 382, 389, 519, 573, 692, 764, 778, 1038, 1146, 1167, 1556, 2076, 2292, 2334, 4668, 33043, 66086, 67297, 74299, 99129, 132172, 134594, 148598, 198258, 201891, 222897, 269188, 297196, 396516, 403782, 445794, 807564, 891588, 12853727, 25707454, 38561181, 51414908, 77122362, 154244724]

約数ペア:

[(1, 154244724), (2, 77122362), (3, 51414908), (4, 38561181), (6, 25707454), (12, 12853727), (173, 891588), (191, 807564), (346, 445794), (382, 403782), (389, 396516), (519, 297196), (573, 269188), (692, 222897), (764, 201891), (778, 198258), (1038, 148598), (1146, 134594), (1167, 132172), (1556, 99129), (2076, 74299), (2292, 67297), (2334, 66086), (4668, 33043)]