153359298

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^2\times {\mathrm{7867}}^1$

素因数の和:7916

約数の個数: 48

約数和(自身を含む): 359724960

約数和(自身を除く): 206365662

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 361, 513, 722, 1026, 1083, 2166, 3249, 6498, 7867, 9747, 15734, 19494, 23601, 47202, 70803, 141606, 149473, 212409, 298946, 424818, 448419, 896838, 1345257, 2690514, 2839987, 4035771, 5679974, 8071542, 8519961, 17039922, 25559883, 51119766, 76679649, 153359298]

約数ペア:

[(1, 153359298), (2, 76679649), (3, 51119766), (6, 25559883), (9, 17039922), (18, 8519961), (19, 8071542), (27, 5679974), (38, 4035771), (54, 2839987), (57, 2690514), (114, 1345257), (171, 896838), (342, 448419), (361, 424818), (513, 298946), (722, 212409), (1026, 149473), (1083, 141606), (2166, 70803), (3249, 47202), (6498, 23601), (7867, 19494), (9747, 15734)]