149771568

素因数分解:

$2^4\times 3^1\times {\mathrm{839}}^1\times {\mathrm{3719}}^1$

素因数の和:4569

約数の個数: 40

約数和(自身を含む): 387475200

約数和(自身を除く): 237703632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 839, 1678, 2517, 3356, 3719, 5034, 6712, 7438, 10068, 11157, 13424, 14876, 20136, 22314, 29752, 40272, 44628, 59504, 89256, 178512, 3120241, 6240482, 9360723, 12480964, 18721446, 24961928, 37442892, 49923856, 74885784, 149771568]

約数ペア:

[(1, 149771568), (2, 74885784), (3, 49923856), (4, 37442892), (6, 24961928), (8, 18721446), (12, 12480964), (16, 9360723), (24, 6240482), (48, 3120241), (839, 178512), (1678, 89256), (2517, 59504), (3356, 44628), (3719, 40272), (5034, 29752), (6712, 22314), (7438, 20136), (10068, 14876), (11157, 13424)]