154635348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{80039}}^1$

素因数の和:80076

約数の個数: 48

約数和(自身を含む): 430295040

約数和(自身を除く): 275659692

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 80039, 160078, 240117, 320156, 480234, 560273, 960468, 1120546, 1680819, 1840897, 2241092, 3361638, 3681794, 5522691, 6723276, 7363588, 11045382, 12886279, 22090764, 25772558, 38658837, 51545116, 77317674, 154635348]

約数ペア:

[(1, 154635348), (2, 77317674), (3, 51545116), (4, 38658837), (6, 25772558), (7, 22090764), (12, 12886279), (14, 11045382), (21, 7363588), (23, 6723276), (28, 5522691), (42, 3681794), (46, 3361638), (69, 2241092), (84, 1840897), (92, 1680819), (138, 1120546), (161, 960468), (276, 560273), (322, 480234), (483, 320156), (644, 240117), (966, 160078), (1932, 80039)]