149144412

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{1801}}^1$

素因数の和:1978

約数の個数: 48

約数和(自身を含む): 356824832

約数和(自身を除く): 207680420

約数列:

[1, 2, 3, 4, 6, 12, 67, 103, 134, 201, 206, 268, 309, 402, 412, 618, 804, 1236, 1801, 3602, 5403, 6901, 7204, 10806, 13802, 20703, 21612, 27604, 41406, 82812, 120667, 185503, 241334, 362001, 371006, 482668, 556509, 724002, 742012, 1113018, 1448004, 2226036, 12428701, 24857402, 37286103, 49714804, 74572206, 149144412]

約数ペア:

[(1, 149144412), (2, 74572206), (3, 49714804), (4, 37286103), (6, 24857402), (12, 12428701), (67, 2226036), (103, 1448004), (134, 1113018), (201, 742012), (206, 724002), (268, 556509), (309, 482668), (402, 371006), (412, 362001), (618, 241334), (804, 185503), (1236, 120667), (1801, 82812), (3602, 41406), (5403, 27604), (6901, 21612), (7204, 20703), (10806, 13802)]