156969660915

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1061}}^1\times {\mathrm{26729}}^1$

素因数の和:27845

約数の個数: 64

約数和(自身を含む): 286143580800

約数和(自身を除く): 129173919885

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 369, 615, 1061, 1107, 1845, 3183, 5305, 5535, 9549, 15915, 26729, 28647, 43501, 47745, 80187, 130503, 133645, 143235, 217505, 240561, 391509, 400935, 652515, 721683, 1095889, 1174527, 1202805, 1957545, 3287667, 3608415, 5479445, 5872635, 9863001, 16438335, 28359469, 29589003, 49315005, 85078407, 141797345, 147945015, 255235221, 425392035, 765705663, 1162738229, 1276176105, 3488214687, 3828528315, 5813691145, 10464644061, 17441073435, 31393932183, 52323220305, 156969660915]

約数ペア:

[(1, 156969660915), (3, 52323220305), (5, 31393932183), (9, 17441073435), (15, 10464644061), (27, 5813691145), (41, 3828528315), (45, 3488214687), (123, 1276176105), (135, 1162738229), (205, 765705663), (369, 425392035), (615, 255235221), (1061, 147945015), (1107, 141797345), (1845, 85078407), (3183, 49315005), (5305, 29589003), (5535, 28359469), (9549, 16438335), (15915, 9863001), (26729, 5872635), (28647, 5479445), (43501, 3608415), (47745, 3287667), (80187, 1957545), (130503, 1202805), (133645, 1174527), (143235, 1095889), (217505, 721683), (240561, 652515), (391509, 400935)]