148510518

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1903981}}^1$

素因数の和:1903999

約数の個数: 16

約数和(自身を含む): 319868976

約数和(自身を除く): 171358458

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1903981, 3807962, 5711943, 11423886, 24751753, 49503506, 74255259, 148510518]

約数ペア:

[(1, 148510518), (2, 74255259), (3, 49503506), (6, 24751753), (13, 11423886), (26, 5711943), (39, 3807962), (78, 1903981)]