143739072

素因数分解:

$2^6\times 3^2\times {\mathrm{257}}^1\times {\mathrm{971}}^1$

素因数の和:1246

約数の個数: 84

約数和(自身を含む): 414031176

約数和(自身を除く): 270292104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 257, 288, 514, 576, 771, 971, 1028, 1542, 1942, 2056, 2313, 2913, 3084, 3884, 4112, 4626, 5826, 6168, 7768, 8224, 8739, 9252, 11652, 12336, 15536, 16448, 17478, 18504, 23304, 24672, 31072, 34956, 37008, 46608, 49344, 62144, 69912, 74016, 93216, 139824, 148032, 186432, 249547, 279648, 499094, 559296, 748641, 998188, 1497282, 1996376, 2245923, 2994564, 3992752, 4491846, 5989128, 7985504, 8983692, 11978256, 15971008, 17967384, 23956512, 35934768, 47913024, 71869536, 143739072]

約数ペア:

[(1, 143739072), (2, 71869536), (3, 47913024), (4, 35934768), (6, 23956512), (8, 17967384), (9, 15971008), (12, 11978256), (16, 8983692), (18, 7985504), (24, 5989128), (32, 4491846), (36, 3992752), (48, 2994564), (64, 2245923), (72, 1996376), (96, 1497282), (144, 998188), (192, 748641), (257, 559296), (288, 499094), (514, 279648), (576, 249547), (771, 186432), (971, 148032), (1028, 139824), (1542, 93216), (1942, 74016), (2056, 69912), (2313, 62144), (2913, 49344), (3084, 46608), (3884, 37008), (4112, 34956), (4626, 31072), (5826, 24672), (6168, 23304), (7768, 18504), (8224, 17478), (8739, 16448), (9252, 15536), (11652, 12336)]