147978096

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{11903}}^1$

素因数の和:11958

約数の個数: 80

約数和(自身を含む): 448733184

約数和(自身を除く): 300755088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 111, 112, 148, 168, 222, 259, 296, 336, 444, 518, 592, 777, 888, 1036, 1554, 1776, 2072, 3108, 4144, 6216, 11903, 12432, 23806, 35709, 47612, 71418, 83321, 95224, 142836, 166642, 190448, 249963, 285672, 333284, 440411, 499926, 571344, 666568, 880822, 999852, 1321233, 1333136, 1761644, 1999704, 2642466, 3082877, 3523288, 3999408, 5284932, 6165754, 7046576, 9248631, 10569864, 12331508, 18497262, 21139728, 24663016, 36994524, 49326032, 73989048, 147978096]

約数ペア:

[(1, 147978096), (2, 73989048), (3, 49326032), (4, 36994524), (6, 24663016), (7, 21139728), (8, 18497262), (12, 12331508), (14, 10569864), (16, 9248631), (21, 7046576), (24, 6165754), (28, 5284932), (37, 3999408), (42, 3523288), (48, 3082877), (56, 2642466), (74, 1999704), (84, 1761644), (111, 1333136), (112, 1321233), (148, 999852), (168, 880822), (222, 666568), (259, 571344), (296, 499926), (336, 440411), (444, 333284), (518, 285672), (592, 249963), (777, 190448), (888, 166642), (1036, 142836), (1554, 95224), (1776, 83321), (2072, 71418), (3108, 47612), (4144, 35709), (6216, 23806), (11903, 12432)]