146939408

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2909}}^1$

素因数の和:2976

約数の個数: 80

約数和(自身を含む): 363726720

約数和(自身を除く): 216787312

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 41, 44, 56, 77, 82, 88, 112, 154, 164, 176, 287, 308, 328, 451, 574, 616, 656, 902, 1148, 1232, 1804, 2296, 2909, 3157, 3608, 4592, 5818, 6314, 7216, 11636, 12628, 20363, 23272, 25256, 31999, 40726, 46544, 50512, 63998, 81452, 119269, 127996, 162904, 223993, 238538, 255992, 325808, 447986, 477076, 511984, 834883, 895972, 954152, 1311959, 1669766, 1791944, 1908304, 2623918, 3339532, 3583888, 5247836, 6679064, 9183713, 10495672, 13358128, 18367426, 20991344, 36734852, 73469704, 146939408]

約数ペア:

[(1, 146939408), (2, 73469704), (4, 36734852), (7, 20991344), (8, 18367426), (11, 13358128), (14, 10495672), (16, 9183713), (22, 6679064), (28, 5247836), (41, 3583888), (44, 3339532), (56, 2623918), (77, 1908304), (82, 1791944), (88, 1669766), (112, 1311959), (154, 954152), (164, 895972), (176, 834883), (287, 511984), (308, 477076), (328, 447986), (451, 325808), (574, 255992), (616, 238538), (656, 223993), (902, 162904), (1148, 127996), (1232, 119269), (1804, 81452), (2296, 63998), (2909, 50512), (3157, 46544), (3608, 40726), (4592, 31999), (5818, 25256), (6314, 23272), (7216, 20363), (11636, 12628)]