15678976053

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{9433}}^1$

素因数の和:9598

約数の個数: 64

約数和(自身を含む): 25105006080

約数和(自身を除く): 9426030027

約数列:

[1, 3, 13, 17, 23, 39, 51, 69, 109, 221, 299, 327, 391, 663, 897, 1173, 1417, 1853, 2507, 4251, 5083, 5559, 7521, 9433, 15249, 24089, 28299, 32591, 42619, 72267, 97773, 122629, 127857, 160361, 216959, 367887, 481083, 554047, 650877, 1028197, 1662141, 2084693, 2820467, 3084591, 3688303, 6254079, 8461401, 11064909, 13366561, 17479349, 23648531, 40099683, 47947939, 52438047, 70945593, 143843817, 227231537, 307430903, 402025027, 681694611, 922292709, 1206075081, 5226325351, 15678976053]

約数ペア:

[(1, 15678976053), (3, 5226325351), (13, 1206075081), (17, 922292709), (23, 681694611), (39, 402025027), (51, 307430903), (69, 227231537), (109, 143843817), (221, 70945593), (299, 52438047), (327, 47947939), (391, 40099683), (663, 23648531), (897, 17479349), (1173, 13366561), (1417, 11064909), (1853, 8461401), (2507, 6254079), (4251, 3688303), (5083, 3084591), (5559, 2820467), (7521, 2084693), (9433, 1662141), (15249, 1028197), (24089, 650877), (28299, 554047), (32591, 481083), (42619, 367887), (72267, 216959), (97773, 160361), (122629, 127857)]