15678211348788

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{63317}}^1\times {\mathrm{248609}}^1$

素因数の和:312016

約数の個数: 48

約数和(自身を含む): 37023979728960

約数和(自身を除く): 21345768380172

約数列:

[1, 2, 3, 4, 6, 12, 83, 166, 249, 332, 498, 996, 63317, 126634, 189951, 248609, 253268, 379902, 497218, 745827, 759804, 994436, 1491654, 2983308, 5255311, 10510622, 15765933, 20634547, 21021244, 31531866, 41269094, 61903641, 63063732, 82538188, 123807282, 247614564, 15741176053, 31482352106, 47223528159, 62964704212, 94447056318, 188894112636, 1306517612399, 2613035224798, 3919552837197, 5226070449596, 7839105674394, 15678211348788]

約数ペア:

[(1, 15678211348788), (2, 7839105674394), (3, 5226070449596), (4, 3919552837197), (6, 2613035224798), (12, 1306517612399), (83, 188894112636), (166, 94447056318), (249, 62964704212), (332, 47223528159), (498, 31482352106), (996, 15741176053), (63317, 247614564), (126634, 123807282), (189951, 82538188), (248609, 63063732), (253268, 61903641), (379902, 41269094), (497218, 31531866), (745827, 21021244), (759804, 20634547), (994436, 15765933), (1491654, 10510622), (2983308, 5255311)]