131116168872

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8240081}}^1$

素因数の和:8240123

約数の個数: 96

約数和(自身を含む): 404917629480

約数和(自身を除く): 273801460608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 117, 136, 153, 156, 204, 221, 234, 306, 312, 408, 442, 468, 612, 663, 884, 936, 1224, 1326, 1768, 1989, 2652, 3978, 5304, 7956, 15912, 8240081, 16480162, 24720243, 32960324, 49440486, 65920648, 74160729, 98880972, 107121053, 140081377, 148321458, 197761944, 214242106, 280162754, 296642916, 321363159, 420244131, 428484212, 560325508, 593285832, 642726318, 840488262, 856968424, 964089477, 1120651016, 1260732393, 1285452636, 1680976524, 1821057901, 1928178954, 2521464786, 2570905272, 3361953048, 3642115802, 3856357908, 5042929572, 5463173703, 7284231604, 7712715816, 10085859144, 10926347406, 14568463208, 16389521109, 21852694812, 32779042218, 43705389624, 65558084436, 131116168872]

約数ペア:

[(1, 131116168872), (2, 65558084436), (3, 43705389624), (4, 32779042218), (6, 21852694812), (8, 16389521109), (9, 14568463208), (12, 10926347406), (13, 10085859144), (17, 7712715816), (18, 7284231604), (24, 5463173703), (26, 5042929572), (34, 3856357908), (36, 3642115802), (39, 3361953048), (51, 2570905272), (52, 2521464786), (68, 1928178954), (72, 1821057901), (78, 1680976524), (102, 1285452636), (104, 1260732393), (117, 1120651016), (136, 964089477), (153, 856968424), (156, 840488262), (204, 642726318), (221, 593285832), (234, 560325508), (306, 428484212), (312, 420244131), (408, 321363159), (442, 296642916), (468, 280162754), (612, 214242106), (663, 197761944), (884, 148321458), (936, 140081377), (1224, 107121053), (1326, 98880972), (1768, 74160729), (1989, 65920648), (2652, 49440486), (3978, 32960324), (5304, 24720243), (7956, 16480162), (15912, 8240081)]