136220976

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^2\times {\mathrm{691}}^1$

素因数の和:779

約数の個数: 90

約数和(自身を含む): 392378532

約数和(自身を除く): 256157556

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 691, 888, 1332, 1369, 1382, 1776, 2073, 2664, 2738, 2764, 4107, 4146, 5328, 5476, 5528, 6219, 8214, 8292, 10952, 11056, 12321, 12438, 16428, 16584, 21904, 24642, 24876, 25567, 32856, 33168, 49284, 49752, 51134, 65712, 76701, 98568, 99504, 102268, 153402, 197136, 204536, 230103, 306804, 409072, 460206, 613608, 920412, 945979, 1227216, 1840824, 1891958, 2837937, 3681648, 3783916, 5675874, 7567832, 8513811, 11351748, 15135664, 17027622, 22703496, 34055244, 45406992, 68110488, 136220976]

約数ペア:

[(1, 136220976), (2, 68110488), (3, 45406992), (4, 34055244), (6, 22703496), (8, 17027622), (9, 15135664), (12, 11351748), (16, 8513811), (18, 7567832), (24, 5675874), (36, 3783916), (37, 3681648), (48, 2837937), (72, 1891958), (74, 1840824), (111, 1227216), (144, 945979), (148, 920412), (222, 613608), (296, 460206), (333, 409072), (444, 306804), (592, 230103), (666, 204536), (691, 197136), (888, 153402), (1332, 102268), (1369, 99504), (1382, 98568), (1776, 76701), (2073, 65712), (2664, 51134), (2738, 49752), (2764, 49284), (4107, 33168), (4146, 32856), (5328, 25567), (5476, 24876), (5528, 24642), (6219, 21904), (8214, 16584), (8292, 16428), (10952, 12438), (11056, 12321)]