135533384

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:235

約数の個数: 128

約数和(自身を含む): 331776000

約数和(自身を除く): 196242616

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 38, 56, 59, 68, 76, 118, 119, 127, 133, 136, 152, 236, 238, 254, 266, 323, 413, 472, 476, 508, 532, 646, 826, 889, 952, 1003, 1016, 1064, 1121, 1292, 1652, 1778, 2006, 2159, 2242, 2261, 2413, 2584, 3304, 3556, 4012, 4318, 4484, 4522, 4826, 7021, 7112, 7493, 7847, 8024, 8636, 8968, 9044, 9652, 14042, 14986, 15113, 15694, 16891, 17272, 18088, 19057, 19304, 28084, 29972, 30226, 31388, 33782, 38114, 41021, 52451, 56168, 59944, 60452, 62776, 67564, 76228, 82042, 104902, 120904, 127381, 133399, 135128, 142367, 152456, 164084, 209804, 254762, 266798, 284734, 287147, 328168, 419608, 509524, 533596, 569468, 574294, 891667, 996569, 1019048, 1067192, 1138936, 1148588, 1783334, 1993138, 2297176, 2420239, 3566668, 3986276, 4840478, 7133336, 7972552, 9680956, 16941673, 19361912, 33883346, 67766692, 135533384]

約数ペア:

[(1, 135533384), (2, 67766692), (4, 33883346), (7, 19361912), (8, 16941673), (14, 9680956), (17, 7972552), (19, 7133336), (28, 4840478), (34, 3986276), (38, 3566668), (56, 2420239), (59, 2297176), (68, 1993138), (76, 1783334), (118, 1148588), (119, 1138936), (127, 1067192), (133, 1019048), (136, 996569), (152, 891667), (236, 574294), (238, 569468), (254, 533596), (266, 509524), (323, 419608), (413, 328168), (472, 287147), (476, 284734), (508, 266798), (532, 254762), (646, 209804), (826, 164084), (889, 152456), (952, 142367), (1003, 135128), (1016, 133399), (1064, 127381), (1121, 120904), (1292, 104902), (1652, 82042), (1778, 76228), (2006, 67564), (2159, 62776), (2242, 60452), (2261, 59944), (2413, 56168), (2584, 52451), (3304, 41021), (3556, 38114), (4012, 33782), (4318, 31388), (4484, 30226), (4522, 29972), (4826, 28084), (7021, 19304), (7112, 19057), (7493, 18088), (7847, 17272), (8024, 16891), (8636, 15694), (8968, 15113), (9044, 14986), (9652, 14042)]