166311072

素因数分解:

$2^5\times 3^2\times {\mathrm{127}}^1\times {\mathrm{4547}}^1$

素因数の和:4690

約数の個数: 72

約数和(自身を含む): 476775936

約数和(自身を除く): 310464864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 127, 144, 254, 288, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 4064, 4547, 4572, 6096, 9094, 9144, 12192, 13641, 18188, 18288, 27282, 36376, 36576, 40923, 54564, 72752, 81846, 109128, 145504, 163692, 218256, 327384, 436512, 577469, 654768, 1154938, 1309536, 1732407, 2309876, 3464814, 4619752, 5197221, 6929628, 9239504, 10394442, 13859256, 18479008, 20788884, 27718512, 41577768, 55437024, 83155536, 166311072]

約数ペア:

[(1, 166311072), (2, 83155536), (3, 55437024), (4, 41577768), (6, 27718512), (8, 20788884), (9, 18479008), (12, 13859256), (16, 10394442), (18, 9239504), (24, 6929628), (32, 5197221), (36, 4619752), (48, 3464814), (72, 2309876), (96, 1732407), (127, 1309536), (144, 1154938), (254, 654768), (288, 577469), (381, 436512), (508, 327384), (762, 218256), (1016, 163692), (1143, 145504), (1524, 109128), (2032, 81846), (2286, 72752), (3048, 54564), (4064, 40923), (4547, 36576), (4572, 36376), (6096, 27282), (9094, 18288), (9144, 18188), (12192, 13641)]