145203072

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{7717}}^1$

素因数の和:7748

約数の個数: 96

約数和(自身を含む): 448724520

約数和(自身を除く): 303521448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 384, 392, 448, 588, 672, 784, 896, 1176, 1344, 1568, 2352, 2688, 3136, 4704, 6272, 7717, 9408, 15434, 18816, 23151, 30868, 46302, 54019, 61736, 92604, 108038, 123472, 162057, 185208, 216076, 246944, 324114, 370416, 378133, 432152, 493888, 648228, 740832, 756266, 864304, 987776, 1134399, 1296456, 1481664, 1512532, 1728608, 2268798, 2592912, 2963328, 3025064, 3457216, 4537596, 5185824, 6050128, 6914432, 9075192, 10371648, 12100256, 18150384, 20743296, 24200512, 36300768, 48401024, 72601536, 145203072]

約数ペア:

[(1, 145203072), (2, 72601536), (3, 48401024), (4, 36300768), (6, 24200512), (7, 20743296), (8, 18150384), (12, 12100256), (14, 10371648), (16, 9075192), (21, 6914432), (24, 6050128), (28, 5185824), (32, 4537596), (42, 3457216), (48, 3025064), (49, 2963328), (56, 2592912), (64, 2268798), (84, 1728608), (96, 1512532), (98, 1481664), (112, 1296456), (128, 1134399), (147, 987776), (168, 864304), (192, 756266), (196, 740832), (224, 648228), (294, 493888), (336, 432152), (384, 378133), (392, 370416), (448, 324114), (588, 246944), (672, 216076), (784, 185208), (896, 162057), (1176, 123472), (1344, 108038), (1568, 92604), (2352, 61736), (2688, 54019), (3136, 46302), (4704, 30868), (6272, 23151), (7717, 18816), (9408, 15434)]