139417696

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:276

約数の個数: 96

約数和(自身を含む): 313479936

約数和(自身を除く): 174062240

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 61, 86, 88, 122, 151, 172, 176, 244, 302, 344, 352, 473, 488, 604, 671, 688, 946, 976, 1208, 1342, 1376, 1661, 1892, 1952, 2416, 2623, 2684, 3322, 3784, 4832, 5246, 5368, 6493, 6644, 7568, 9211, 10492, 10736, 12986, 13288, 15136, 18422, 20984, 21472, 25972, 26576, 28853, 36844, 41968, 51944, 53152, 57706, 71423, 73688, 83936, 101321, 103888, 115412, 142846, 147376, 202642, 207776, 230824, 285692, 294752, 396073, 405284, 461648, 571384, 792146, 810568, 923296, 1142768, 1584292, 1621136, 2285536, 3168584, 3242272, 4356803, 6337168, 8713606, 12674336, 17427212, 34854424, 69708848, 139417696]

約数ペア:

[(1, 139417696), (2, 69708848), (4, 34854424), (8, 17427212), (11, 12674336), (16, 8713606), (22, 6337168), (32, 4356803), (43, 3242272), (44, 3168584), (61, 2285536), (86, 1621136), (88, 1584292), (122, 1142768), (151, 923296), (172, 810568), (176, 792146), (244, 571384), (302, 461648), (344, 405284), (352, 396073), (473, 294752), (488, 285692), (604, 230824), (671, 207776), (688, 202642), (946, 147376), (976, 142846), (1208, 115412), (1342, 103888), (1376, 101321), (1661, 83936), (1892, 73688), (1952, 71423), (2416, 57706), (2623, 53152), (2684, 51944), (3322, 41968), (3784, 36844), (4832, 28853), (5246, 26576), (5368, 25972), (6493, 21472), (6644, 20984), (7568, 18422), (9211, 15136), (10492, 13288), (10736, 12986)]