157877244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{27239}}^1$

素因数の和:27279

約数の個数: 72

約数和(自身を含む): 475937280

約数和(自身を除く): 318060036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 27239, 54478, 81717, 108956, 163434, 190673, 245151, 326868, 381346, 490302, 572019, 626497, 762692, 980604, 1144038, 1252994, 1716057, 1879491, 2288076, 2505988, 3432114, 3758982, 4385479, 5638473, 6864228, 7517964, 8770958, 11276946, 13156437, 17541916, 22553892, 26312874, 39469311, 52625748, 78938622, 157877244]

約数ペア:

[(1, 157877244), (2, 78938622), (3, 52625748), (4, 39469311), (6, 26312874), (7, 22553892), (9, 17541916), (12, 13156437), (14, 11276946), (18, 8770958), (21, 7517964), (23, 6864228), (28, 5638473), (36, 4385479), (42, 3758982), (46, 3432114), (63, 2505988), (69, 2288076), (84, 1879491), (92, 1716057), (126, 1252994), (138, 1144038), (161, 980604), (207, 762692), (252, 626497), (276, 572019), (322, 490302), (414, 381346), (483, 326868), (644, 245151), (828, 190673), (966, 163434), (1449, 108956), (1932, 81717), (2898, 54478), (5796, 27239)]