145417824

素因数分解:

$2^5\times 3^2\times {\mathrm{211}}^1\times {\mathrm{2393}}^1$

素因数の和:2620

約数の個数: 72

約数和(自身を含む): 415665432

約数和(自身を除く): 270247608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 211, 288, 422, 633, 844, 1266, 1688, 1899, 2393, 2532, 3376, 3798, 4786, 5064, 6752, 7179, 7596, 9572, 10128, 14358, 15192, 19144, 20256, 21537, 28716, 30384, 38288, 43074, 57432, 60768, 76576, 86148, 114864, 172296, 229728, 344592, 504923, 689184, 1009846, 1514769, 2019692, 3029538, 4039384, 4544307, 6059076, 8078768, 9088614, 12118152, 16157536, 18177228, 24236304, 36354456, 48472608, 72708912, 145417824]

約数ペア:

[(1, 145417824), (2, 72708912), (3, 48472608), (4, 36354456), (6, 24236304), (8, 18177228), (9, 16157536), (12, 12118152), (16, 9088614), (18, 8078768), (24, 6059076), (32, 4544307), (36, 4039384), (48, 3029538), (72, 2019692), (96, 1514769), (144, 1009846), (211, 689184), (288, 504923), (422, 344592), (633, 229728), (844, 172296), (1266, 114864), (1688, 86148), (1899, 76576), (2393, 60768), (2532, 57432), (3376, 43074), (3798, 38288), (4786, 30384), (5064, 28716), (6752, 21537), (7179, 20256), (7596, 19144), (9572, 15192), (10128, 14358)]