145877808

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{28403}}^1$

素因数の和:28521

約数の個数: 40

約数和(自身を含む): 380386368

約数和(自身を除く): 234508560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 5136, 28403, 56806, 85209, 113612, 170418, 227224, 340836, 454448, 681672, 1363344, 3039121, 6078242, 9117363, 12156484, 18234726, 24312968, 36469452, 48625936, 72938904, 145877808]

約数ペア:

[(1, 145877808), (2, 72938904), (3, 48625936), (4, 36469452), (6, 24312968), (8, 18234726), (12, 12156484), (16, 9117363), (24, 6078242), (48, 3039121), (107, 1363344), (214, 681672), (321, 454448), (428, 340836), (642, 227224), (856, 170418), (1284, 113612), (1712, 85209), (2568, 56806), (5136, 28403)]