157690624

素因数分解:

$2^8\times 7^2\times {\mathrm{13}}^1\times {\mathrm{967}}^1$

素因数の和:1010

約数の個数: 108

約数和(自身を含む): 394729104

約数和(自身を除く): 237038480

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 182, 196, 208, 224, 256, 364, 392, 416, 448, 637, 728, 784, 832, 896, 967, 1274, 1456, 1568, 1664, 1792, 1934, 2548, 2912, 3136, 3328, 3868, 5096, 5824, 6272, 6769, 7736, 10192, 11648, 12544, 12571, 13538, 15472, 20384, 23296, 25142, 27076, 30944, 40768, 47383, 50284, 54152, 61888, 81536, 87997, 94766, 100568, 108304, 123776, 163072, 175994, 189532, 201136, 216608, 247552, 351988, 379064, 402272, 433216, 615979, 703976, 758128, 804544, 866432, 1231958, 1407952, 1516256, 1609088, 1732864, 2463916, 2815904, 3032512, 3218176, 4927832, 5631808, 6065024, 9855664, 11263616, 12130048, 19711328, 22527232, 39422656, 78845312, 157690624]

約数ペア:

[(1, 157690624), (2, 78845312), (4, 39422656), (7, 22527232), (8, 19711328), (13, 12130048), (14, 11263616), (16, 9855664), (26, 6065024), (28, 5631808), (32, 4927832), (49, 3218176), (52, 3032512), (56, 2815904), (64, 2463916), (91, 1732864), (98, 1609088), (104, 1516256), (112, 1407952), (128, 1231958), (182, 866432), (196, 804544), (208, 758128), (224, 703976), (256, 615979), (364, 433216), (392, 402272), (416, 379064), (448, 351988), (637, 247552), (728, 216608), (784, 201136), (832, 189532), (896, 175994), (967, 163072), (1274, 123776), (1456, 108304), (1568, 100568), (1664, 94766), (1792, 87997), (1934, 81536), (2548, 61888), (2912, 54152), (3136, 50284), (3328, 47383), (3868, 40768), (5096, 30944), (5824, 27076), (6272, 25142), (6769, 23296), (7736, 20384), (10192, 15472), (11648, 13538), (12544, 12571)]