133986450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{68711}}^1$

素因数の和:68739

約数の個数: 48

約数和(自身を含む): 357852096

約数和(自身を除く): 223865646

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 68711, 137422, 206133, 343555, 412266, 687110, 893243, 1030665, 1717775, 1786486, 2061330, 2679729, 3435550, 4466215, 5153325, 5359458, 8932430, 10306650, 13398645, 22331075, 26797290, 44662150, 66993225, 133986450]

約数ペア:

[(1, 133986450), (2, 66993225), (3, 44662150), (5, 26797290), (6, 22331075), (10, 13398645), (13, 10306650), (15, 8932430), (25, 5359458), (26, 5153325), (30, 4466215), (39, 3435550), (50, 2679729), (65, 2061330), (75, 1786486), (78, 1717775), (130, 1030665), (150, 893243), (195, 687110), (325, 412266), (390, 343555), (650, 206133), (975, 137422), (1950, 68711)]