156979521498

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{277}}^1\times {\mathrm{373}}^1\times {\mathrm{1933}}^1$

素因数の和:2719

約数の個数: 64

約数和(自身を含む): 318513647232

約数和(自身を除く): 161534125734

約数列:

[1, 2, 3, 6, 131, 262, 277, 373, 393, 554, 746, 786, 831, 1119, 1662, 1933, 2238, 3866, 5799, 11598, 36287, 48863, 72574, 97726, 103321, 108861, 146589, 206642, 217722, 253223, 293178, 309963, 506446, 535441, 619926, 721009, 759669, 1070882, 1442018, 1519338, 1606323, 2163027, 3212646, 4326054, 13535051, 27070102, 40605153, 70142771, 81210306, 94452179, 140285542, 188904358, 199719493, 210428313, 283356537, 399438986, 420856626, 566713074, 599158479, 1198316958, 26163253583, 52326507166, 78489760749, 156979521498]

約数ペア:

[(1, 156979521498), (2, 78489760749), (3, 52326507166), (6, 26163253583), (131, 1198316958), (262, 599158479), (277, 566713074), (373, 420856626), (393, 399438986), (554, 283356537), (746, 210428313), (786, 199719493), (831, 188904358), (1119, 140285542), (1662, 94452179), (1933, 81210306), (2238, 70142771), (3866, 40605153), (5799, 27070102), (11598, 13535051), (36287, 4326054), (48863, 3212646), (72574, 2163027), (97726, 1606323), (103321, 1519338), (108861, 1442018), (146589, 1070882), (206642, 759669), (217722, 721009), (253223, 619926), (293178, 535441), (309963, 506446)]