148394176

素因数分解:

$2^6\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2383}}^1$

素因数の和:2541

約数の個数: 56

約数和(自身を含む): 339100160

約数和(自身を除く): 190705984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 139, 224, 278, 448, 556, 973, 1112, 1946, 2224, 2383, 3892, 4448, 4766, 7784, 8896, 9532, 15568, 16681, 19064, 31136, 33362, 38128, 62272, 66724, 76256, 133448, 152512, 266896, 331237, 533792, 662474, 1067584, 1324948, 2318659, 2649896, 4637318, 5299792, 9274636, 10599584, 18549272, 21199168, 37098544, 74197088, 148394176]

約数ペア:

[(1, 148394176), (2, 74197088), (4, 37098544), (7, 21199168), (8, 18549272), (14, 10599584), (16, 9274636), (28, 5299792), (32, 4637318), (56, 2649896), (64, 2318659), (112, 1324948), (139, 1067584), (224, 662474), (278, 533792), (448, 331237), (556, 266896), (973, 152512), (1112, 133448), (1946, 76256), (2224, 66724), (2383, 62272), (3892, 38128), (4448, 33362), (4766, 31136), (7784, 19064), (8896, 16681), (9532, 15568)]