156925032

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:351

約数の個数: 128

約数和(自身を含む): 449280000

約数和(自身を除く): 292354968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 44, 58, 66, 87, 88, 103, 116, 132, 174, 199, 206, 232, 264, 309, 319, 348, 398, 412, 597, 618, 638, 696, 796, 824, 957, 1133, 1194, 1236, 1276, 1592, 1914, 2189, 2266, 2388, 2472, 2552, 2987, 3399, 3828, 4378, 4532, 4776, 5771, 5974, 6567, 6798, 7656, 8756, 8961, 9064, 11542, 11948, 13134, 13596, 17313, 17512, 17922, 20497, 23084, 23896, 26268, 27192, 32857, 34626, 35844, 40994, 46168, 52536, 61491, 63481, 65714, 69252, 71688, 81988, 98571, 122982, 126962, 131428, 138504, 163976, 190443, 197142, 225467, 245964, 253924, 262856, 380886, 394284, 450934, 491928, 507848, 594413, 676401, 761772, 788568, 901868, 1188826, 1352802, 1523544, 1783239, 1803736, 2377652, 2705604, 3566478, 4755304, 5411208, 6538543, 7132956, 13077086, 14265912, 19615629, 26154172, 39231258, 52308344, 78462516, 156925032]

約数ペア:

[(1, 156925032), (2, 78462516), (3, 52308344), (4, 39231258), (6, 26154172), (8, 19615629), (11, 14265912), (12, 13077086), (22, 7132956), (24, 6538543), (29, 5411208), (33, 4755304), (44, 3566478), (58, 2705604), (66, 2377652), (87, 1803736), (88, 1783239), (103, 1523544), (116, 1352802), (132, 1188826), (174, 901868), (199, 788568), (206, 761772), (232, 676401), (264, 594413), (309, 507848), (319, 491928), (348, 450934), (398, 394284), (412, 380886), (597, 262856), (618, 253924), (638, 245964), (696, 225467), (796, 197142), (824, 190443), (957, 163976), (1133, 138504), (1194, 131428), (1236, 126962), (1276, 122982), (1592, 98571), (1914, 81988), (2189, 71688), (2266, 69252), (2388, 65714), (2472, 63481), (2552, 61491), (2987, 52536), (3399, 46168), (3828, 40994), (4378, 35844), (4532, 34626), (4776, 32857), (5771, 27192), (5974, 26268), (6567, 23896), (6798, 23084), (7656, 20497), (8756, 17922), (8961, 17512), (9064, 17313), (11542, 13596), (11948, 13134)]