138819096

素因数分解:

$2^3\times 3^6\times {\mathrm{13}}^1\times {\mathrm{1831}}^1$

素因数の和:1868

約数の個数: 112

約数和(自身を含む): 420498960

約数和(自身を除く): 281679864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 243, 312, 324, 351, 468, 486, 648, 702, 729, 936, 972, 1053, 1404, 1458, 1831, 1944, 2106, 2808, 2916, 3159, 3662, 4212, 5493, 5832, 6318, 7324, 8424, 9477, 10986, 12636, 14648, 16479, 18954, 21972, 23803, 25272, 32958, 37908, 43944, 47606, 49437, 65916, 71409, 75816, 95212, 98874, 131832, 142818, 148311, 190424, 197748, 214227, 285636, 296622, 395496, 428454, 444933, 571272, 593244, 642681, 856908, 889866, 1186488, 1285362, 1334799, 1713816, 1779732, 1928043, 2570724, 2669598, 3559464, 3856086, 5141448, 5339196, 5784129, 7712172, 10678392, 11568258, 15424344, 17352387, 23136516, 34704774, 46273032, 69409548, 138819096]

約数ペア:

[(1, 138819096), (2, 69409548), (3, 46273032), (4, 34704774), (6, 23136516), (8, 17352387), (9, 15424344), (12, 11568258), (13, 10678392), (18, 7712172), (24, 5784129), (26, 5339196), (27, 5141448), (36, 3856086), (39, 3559464), (52, 2669598), (54, 2570724), (72, 1928043), (78, 1779732), (81, 1713816), (104, 1334799), (108, 1285362), (117, 1186488), (156, 889866), (162, 856908), (216, 642681), (234, 593244), (243, 571272), (312, 444933), (324, 428454), (351, 395496), (468, 296622), (486, 285636), (648, 214227), (702, 197748), (729, 190424), (936, 148311), (972, 142818), (1053, 131832), (1404, 98874), (1458, 95212), (1831, 75816), (1944, 71409), (2106, 65916), (2808, 49437), (2916, 47606), (3159, 43944), (3662, 37908), (4212, 32958), (5493, 25272), (5832, 23803), (6318, 21972), (7324, 18954), (8424, 16479), (9477, 14648), (10986, 12636)]