148947634

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{571}}^1$

素因数の和:822

約数の個数: 32

約数和(自身を含む): 249080832

約数和(自身を除く): 100133198

約数列:

[1, 2, 11, 22, 71, 142, 167, 334, 571, 781, 1142, 1562, 1837, 3674, 6281, 11857, 12562, 23714, 40541, 81082, 95357, 130427, 190714, 260854, 445951, 891902, 1048927, 2097854, 6770347, 13540694, 74473817, 148947634]

約数ペア:

[(1, 148947634), (2, 74473817), (11, 13540694), (22, 6770347), (71, 2097854), (142, 1048927), (167, 891902), (334, 445951), (571, 260854), (781, 190714), (1142, 130427), (1562, 95357), (1837, 81082), (3674, 40541), (6281, 23714), (11857, 12562)]