154731384

素因数分解:

$2^3\times 3^4\times {\mathrm{73}}^1\times {\mathrm{3271}}^1$

素因数の和:3362

約数の個数: 80

約数和(自身を含む): 439462320

約数和(自身を除く): 284730936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 73, 81, 108, 146, 162, 216, 219, 292, 324, 438, 584, 648, 657, 876, 1314, 1752, 1971, 2628, 3271, 3942, 5256, 5913, 6542, 7884, 9813, 11826, 13084, 15768, 19626, 23652, 26168, 29439, 39252, 47304, 58878, 78504, 88317, 117756, 176634, 235512, 238783, 264951, 353268, 477566, 529902, 706536, 716349, 955132, 1059804, 1432698, 1910264, 2119608, 2149047, 2865396, 4298094, 5730792, 6447141, 8596188, 12894282, 17192376, 19341423, 25788564, 38682846, 51577128, 77365692, 154731384]

約数ペア:

[(1, 154731384), (2, 77365692), (3, 51577128), (4, 38682846), (6, 25788564), (8, 19341423), (9, 17192376), (12, 12894282), (18, 8596188), (24, 6447141), (27, 5730792), (36, 4298094), (54, 2865396), (72, 2149047), (73, 2119608), (81, 1910264), (108, 1432698), (146, 1059804), (162, 955132), (216, 716349), (219, 706536), (292, 529902), (324, 477566), (438, 353268), (584, 264951), (648, 238783), (657, 235512), (876, 176634), (1314, 117756), (1752, 88317), (1971, 78504), (2628, 58878), (3271, 47304), (3942, 39252), (5256, 29439), (5913, 26168), (6542, 23652), (7884, 19626), (9813, 15768), (11826, 13084)]