215156777454

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{5381}}^1\times {\mathrm{96581}}^1$

素因数の和:101993

約数の個数: 48

約数和(自身を含む): 486536847264

約数和(自身を除く): 271380069810

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 5381, 10762, 16143, 32286, 48429, 96581, 96858, 123763, 193162, 247526, 289743, 371289, 579486, 742578, 869229, 1113867, 1738458, 2221363, 2227734, 4442726, 6664089, 13328178, 19992267, 39984534, 519702361, 1039404722, 1559107083, 3118214166, 4677321249, 9354642498, 11953154303, 23906308606, 35859462909, 71718925818, 107578388727, 215156777454]

約数ペア:

[(1, 215156777454), (2, 107578388727), (3, 71718925818), (6, 35859462909), (9, 23906308606), (18, 11953154303), (23, 9354642498), (46, 4677321249), (69, 3118214166), (138, 1559107083), (207, 1039404722), (414, 519702361), (5381, 39984534), (10762, 19992267), (16143, 13328178), (32286, 6664089), (48429, 4442726), (96581, 2227734), (96858, 2221363), (123763, 1738458), (193162, 1113867), (247526, 869229), (289743, 742578), (371289, 579486)]