156729114

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1669}}^1$

素因数の和:1764

約数の個数: 64

約数和(自身を含む): 365529600

約数和(自身を除く): 208800486

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 47, 54, 74, 94, 111, 141, 222, 282, 333, 423, 666, 846, 999, 1269, 1669, 1739, 1998, 2538, 3338, 3478, 5007, 5217, 10014, 10434, 15021, 15651, 30042, 31302, 45063, 46953, 61753, 78443, 90126, 93906, 123506, 156886, 185259, 235329, 370518, 470658, 555777, 705987, 1111554, 1411974, 1667331, 2117961, 2902391, 3334662, 4235922, 5804782, 8707173, 17414346, 26121519, 52243038, 78364557, 156729114]

約数ペア:

[(1, 156729114), (2, 78364557), (3, 52243038), (6, 26121519), (9, 17414346), (18, 8707173), (27, 5804782), (37, 4235922), (47, 3334662), (54, 2902391), (74, 2117961), (94, 1667331), (111, 1411974), (141, 1111554), (222, 705987), (282, 555777), (333, 470658), (423, 370518), (666, 235329), (846, 185259), (999, 156886), (1269, 123506), (1669, 93906), (1739, 90126), (1998, 78443), (2538, 61753), (3338, 46953), (3478, 45063), (5007, 31302), (5217, 30042), (10014, 15651), (10434, 15021)]