150745952

素因数分解:

$2^5\times 7^2\times {\mathrm{127}}^1\times {\mathrm{757}}^1$

素因数の和:908

約数の個数: 72

約数和(自身を含む): 348413184

約数和(自身を除く): 197667232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 127, 196, 224, 254, 392, 508, 757, 784, 889, 1016, 1514, 1568, 1778, 2032, 3028, 3556, 4064, 5299, 6056, 6223, 7112, 10598, 12112, 12446, 14224, 21196, 24224, 24892, 28448, 37093, 42392, 49784, 74186, 84784, 96139, 99568, 148372, 169568, 192278, 199136, 296744, 384556, 593488, 672973, 769112, 1186976, 1345946, 1538224, 2691892, 3076448, 4710811, 5383784, 9421622, 10767568, 18843244, 21535136, 37686488, 75372976, 150745952]

約数ペア:

[(1, 150745952), (2, 75372976), (4, 37686488), (7, 21535136), (8, 18843244), (14, 10767568), (16, 9421622), (28, 5383784), (32, 4710811), (49, 3076448), (56, 2691892), (98, 1538224), (112, 1345946), (127, 1186976), (196, 769112), (224, 672973), (254, 593488), (392, 384556), (508, 296744), (757, 199136), (784, 192278), (889, 169568), (1016, 148372), (1514, 99568), (1568, 96139), (1778, 84784), (2032, 74186), (3028, 49784), (3556, 42392), (4064, 37093), (5299, 28448), (6056, 24892), (6223, 24224), (7112, 21196), (10598, 14224), (12112, 12446)]