149662368

素因数分解:

$2^5\times 3^2\times {\mathrm{349}}^1\times {\mathrm{1489}}^1$

素因数の和:1854

約数の個数: 72

約数和(自身を含む): 427108500

約数和(自身を除く): 277446132

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 349, 698, 1047, 1396, 1489, 2094, 2792, 2978, 3141, 4188, 4467, 5584, 5956, 6282, 8376, 8934, 11168, 11912, 12564, 13401, 16752, 17868, 23824, 25128, 26802, 33504, 35736, 47648, 50256, 53604, 71472, 100512, 107208, 142944, 214416, 428832, 519661, 1039322, 1558983, 2078644, 3117966, 4157288, 4676949, 6235932, 8314576, 9353898, 12471864, 16629152, 18707796, 24943728, 37415592, 49887456, 74831184, 149662368]

約数ペア:

[(1, 149662368), (2, 74831184), (3, 49887456), (4, 37415592), (6, 24943728), (8, 18707796), (9, 16629152), (12, 12471864), (16, 9353898), (18, 8314576), (24, 6235932), (32, 4676949), (36, 4157288), (48, 3117966), (72, 2078644), (96, 1558983), (144, 1039322), (288, 519661), (349, 428832), (698, 214416), (1047, 142944), (1396, 107208), (1489, 100512), (2094, 71472), (2792, 53604), (2978, 50256), (3141, 47648), (4188, 35736), (4467, 33504), (5584, 26802), (5956, 25128), (6282, 23824), (8376, 17868), (8934, 16752), (11168, 13401), (11912, 12564)]