157654752

素因数分解:

$2^5\times 3^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:400

約数の個数: 96

約数和(自身を含む): 425521152

約数和(自身を除く): 267866400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 67, 96, 127, 134, 193, 201, 254, 268, 381, 386, 402, 508, 536, 579, 762, 772, 804, 1016, 1072, 1158, 1524, 1544, 1608, 2032, 2144, 2316, 3048, 3088, 3216, 4064, 4632, 6096, 6176, 6432, 8509, 9264, 12192, 12931, 17018, 18528, 24511, 25527, 25862, 34036, 38793, 49022, 51054, 51724, 68072, 73533, 77586, 98044, 102108, 103448, 136144, 147066, 155172, 196088, 204216, 206896, 272288, 294132, 310344, 392176, 408432, 413792, 588264, 620688, 784352, 816864, 1176528, 1241376, 1642237, 2353056, 3284474, 4926711, 6568948, 9853422, 13137896, 19706844, 26275792, 39413688, 52551584, 78827376, 157654752]

約数ペア:

[(1, 157654752), (2, 78827376), (3, 52551584), (4, 39413688), (6, 26275792), (8, 19706844), (12, 13137896), (16, 9853422), (24, 6568948), (32, 4926711), (48, 3284474), (67, 2353056), (96, 1642237), (127, 1241376), (134, 1176528), (193, 816864), (201, 784352), (254, 620688), (268, 588264), (381, 413792), (386, 408432), (402, 392176), (508, 310344), (536, 294132), (579, 272288), (762, 206896), (772, 204216), (804, 196088), (1016, 155172), (1072, 147066), (1158, 136144), (1524, 103448), (1544, 102108), (1608, 98044), (2032, 77586), (2144, 73533), (2316, 68072), (3048, 51724), (3088, 51054), (3216, 49022), (4064, 38793), (4632, 34036), (6096, 25862), (6176, 25527), (6432, 24511), (8509, 18528), (9264, 17018), (12192, 12931)]