156636532

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:233

約数の個数: 96

約数和(自身を含む): 332478720

約数和(自身を除く): 175842188

約数列:

[1, 2, 4, 13, 19, 23, 26, 38, 46, 52, 61, 76, 92, 113, 122, 226, 244, 247, 299, 437, 452, 494, 598, 793, 874, 988, 1159, 1196, 1403, 1469, 1586, 1748, 2147, 2318, 2599, 2806, 2938, 3172, 4294, 4636, 5198, 5612, 5681, 5876, 6893, 8588, 10396, 11362, 13786, 15067, 18239, 22724, 26657, 27572, 27911, 30134, 33787, 36478, 49381, 53314, 55822, 60268, 67574, 72956, 89609, 98762, 106628, 111644, 130967, 135148, 158539, 179218, 197524, 261934, 317078, 346541, 358436, 523868, 634156, 641953, 693082, 1283906, 1386164, 1702571, 2061007, 2567812, 3012241, 3405142, 4122014, 6024482, 6810284, 8244028, 12048964, 39159133, 78318266, 156636532]

約数ペア:

[(1, 156636532), (2, 78318266), (4, 39159133), (13, 12048964), (19, 8244028), (23, 6810284), (26, 6024482), (38, 4122014), (46, 3405142), (52, 3012241), (61, 2567812), (76, 2061007), (92, 1702571), (113, 1386164), (122, 1283906), (226, 693082), (244, 641953), (247, 634156), (299, 523868), (437, 358436), (452, 346541), (494, 317078), (598, 261934), (793, 197524), (874, 179218), (988, 158539), (1159, 135148), (1196, 130967), (1403, 111644), (1469, 106628), (1586, 98762), (1748, 89609), (2147, 72956), (2318, 67574), (2599, 60268), (2806, 55822), (2938, 53314), (3172, 49381), (4294, 36478), (4636, 33787), (5198, 30134), (5612, 27911), (5681, 27572), (5876, 26657), (6893, 22724), (8588, 18239), (10396, 15067), (11362, 13786)]