157206912

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{743}}^1$

素因数の和:808

約数の個数: 128

約数和(自身を含む): 455328000

約数和(自身を除く): 298121088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 32, 38, 48, 57, 58, 64, 76, 87, 96, 114, 116, 128, 152, 174, 192, 228, 232, 304, 348, 384, 456, 464, 551, 608, 696, 743, 912, 928, 1102, 1216, 1392, 1486, 1653, 1824, 1856, 2204, 2229, 2432, 2784, 2972, 3306, 3648, 3712, 4408, 4458, 5568, 5944, 6612, 7296, 8816, 8916, 11136, 11888, 13224, 14117, 17632, 17832, 21547, 23776, 26448, 28234, 35264, 35664, 42351, 43094, 47552, 52896, 56468, 64641, 70528, 71328, 84702, 86188, 95104, 105792, 112936, 129282, 142656, 169404, 172376, 211584, 225872, 258564, 285312, 338808, 344752, 409393, 451744, 517128, 677616, 689504, 818786, 903488, 1034256, 1228179, 1355232, 1379008, 1637572, 1806976, 2068512, 2456358, 2710464, 2758016, 3275144, 4137024, 4912716, 5420928, 6550288, 8274048, 9825432, 13100576, 19650864, 26201152, 39301728, 52402304, 78603456, 157206912]

約数ペア:

[(1, 157206912), (2, 78603456), (3, 52402304), (4, 39301728), (6, 26201152), (8, 19650864), (12, 13100576), (16, 9825432), (19, 8274048), (24, 6550288), (29, 5420928), (32, 4912716), (38, 4137024), (48, 3275144), (57, 2758016), (58, 2710464), (64, 2456358), (76, 2068512), (87, 1806976), (96, 1637572), (114, 1379008), (116, 1355232), (128, 1228179), (152, 1034256), (174, 903488), (192, 818786), (228, 689504), (232, 677616), (304, 517128), (348, 451744), (384, 409393), (456, 344752), (464, 338808), (551, 285312), (608, 258564), (696, 225872), (743, 211584), (912, 172376), (928, 169404), (1102, 142656), (1216, 129282), (1392, 112936), (1486, 105792), (1653, 95104), (1824, 86188), (1856, 84702), (2204, 71328), (2229, 70528), (2432, 64641), (2784, 56468), (2972, 52896), (3306, 47552), (3648, 43094), (3712, 42351), (4408, 35664), (4458, 35264), (5568, 28234), (5944, 26448), (6612, 23776), (7296, 21547), (8816, 17832), (8916, 17632), (11136, 14117), (11888, 13224)]