134308850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1627}}^1$

素因数の和:1779

約数の個数: 48

約数和(自身を含む): 271315968

約数和(自身を除く): 137007118

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 127, 130, 254, 325, 635, 650, 1270, 1627, 1651, 3175, 3254, 3302, 6350, 8135, 8255, 16270, 16510, 21151, 40675, 41275, 42302, 81350, 82550, 105755, 206629, 211510, 413258, 528775, 1033145, 1057550, 2066290, 2686177, 5165725, 5372354, 10331450, 13430885, 26861770, 67154425, 134308850]

約数ペア:

[(1, 134308850), (2, 67154425), (5, 26861770), (10, 13430885), (13, 10331450), (25, 5372354), (26, 5165725), (50, 2686177), (65, 2066290), (127, 1057550), (130, 1033145), (254, 528775), (325, 413258), (635, 211510), (650, 206629), (1270, 105755), (1627, 82550), (1651, 81350), (3175, 42302), (3254, 41275), (3302, 40675), (6350, 21151), (8135, 16510), (8255, 16270)]