154023264

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{193}}^1$

素因数の和:389

約数の個数: 144

約数和(自身を含む): 469031472

約数和(自身を除く): 315008208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 163, 193, 204, 272, 288, 306, 326, 386, 408, 489, 544, 579, 612, 652, 772, 816, 978, 1158, 1224, 1304, 1467, 1544, 1632, 1737, 1956, 2316, 2448, 2608, 2771, 2934, 3088, 3281, 3474, 3912, 4632, 4896, 5216, 5542, 5868, 6176, 6562, 6948, 7824, 8313, 9264, 9843, 11084, 11736, 13124, 13896, 15648, 16626, 18528, 19686, 22168, 23472, 24939, 26248, 27792, 29529, 31459, 33252, 39372, 44336, 46944, 49878, 52496, 55584, 59058, 62918, 66504, 78744, 88672, 94377, 99756, 104992, 118116, 125836, 133008, 157488, 188754, 199512, 236232, 251672, 266016, 283131, 314976, 377508, 399024, 472464, 503344, 534803, 566262, 755016, 798048, 944928, 1006688, 1069606, 1132524, 1510032, 1604409, 2139212, 2265048, 3020064, 3208818, 4278424, 4530096, 4813227, 6417636, 8556848, 9060192, 9626454, 12835272, 17113696, 19252908, 25670544, 38505816, 51341088, 77011632, 154023264]

約数ペア:

[(1, 154023264), (2, 77011632), (3, 51341088), (4, 38505816), (6, 25670544), (8, 19252908), (9, 17113696), (12, 12835272), (16, 9626454), (17, 9060192), (18, 8556848), (24, 6417636), (32, 4813227), (34, 4530096), (36, 4278424), (48, 3208818), (51, 3020064), (68, 2265048), (72, 2139212), (96, 1604409), (102, 1510032), (136, 1132524), (144, 1069606), (153, 1006688), (163, 944928), (193, 798048), (204, 755016), (272, 566262), (288, 534803), (306, 503344), (326, 472464), (386, 399024), (408, 377508), (489, 314976), (544, 283131), (579, 266016), (612, 251672), (652, 236232), (772, 199512), (816, 188754), (978, 157488), (1158, 133008), (1224, 125836), (1304, 118116), (1467, 104992), (1544, 99756), (1632, 94377), (1737, 88672), (1956, 78744), (2316, 66504), (2448, 62918), (2608, 59058), (2771, 55584), (2934, 52496), (3088, 49878), (3281, 46944), (3474, 44336), (3912, 39372), (4632, 33252), (4896, 31459), (5216, 29529), (5542, 27792), (5868, 26248), (6176, 24939), (6562, 23472), (6948, 22168), (7824, 19686), (8313, 18528), (9264, 16626), (9843, 15648), (11084, 13896), (11736, 13124)]