157022272

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{3329}}^1$

素因数の和:3419

約数の個数: 56

約数和(自身を含む): 345094560

約数和(自身を除く): 188072288

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 67, 88, 134, 176, 268, 352, 536, 704, 737, 1072, 1474, 2144, 2948, 3329, 4288, 5896, 6658, 11792, 13316, 23584, 26632, 36619, 47168, 53264, 73238, 106528, 146476, 213056, 223043, 292952, 446086, 585904, 892172, 1171808, 1784344, 2343616, 2453473, 3568688, 4906946, 7137376, 9813892, 14274752, 19627784, 39255568, 78511136, 157022272]

約数ペア:

[(1, 157022272), (2, 78511136), (4, 39255568), (8, 19627784), (11, 14274752), (16, 9813892), (22, 7137376), (32, 4906946), (44, 3568688), (64, 2453473), (67, 2343616), (88, 1784344), (134, 1171808), (176, 892172), (268, 585904), (352, 446086), (536, 292952), (704, 223043), (737, 213056), (1072, 146476), (1474, 106528), (2144, 73238), (2948, 53264), (3329, 47168), (4288, 36619), (5896, 26632), (6658, 23584), (11792, 13316)]