169322944

素因数分解:

$2^6\times 7^1\times {\mathrm{151}}^1\times {\mathrm{2503}}^1$

素因数の和:2673

約数の個数: 56

約数和(自身を含む): 386697728

約数和(自身を除く): 217374784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 151, 224, 302, 448, 604, 1057, 1208, 2114, 2416, 2503, 4228, 4832, 5006, 8456, 9664, 10012, 16912, 17521, 20024, 33824, 35042, 40048, 67648, 70084, 80096, 140168, 160192, 280336, 377953, 560672, 755906, 1121344, 1511812, 2645671, 3023624, 5291342, 6047248, 10582684, 12094496, 21165368, 24188992, 42330736, 84661472, 169322944]

約数ペア:

[(1, 169322944), (2, 84661472), (4, 42330736), (7, 24188992), (8, 21165368), (14, 12094496), (16, 10582684), (28, 6047248), (32, 5291342), (56, 3023624), (64, 2645671), (112, 1511812), (151, 1121344), (224, 755906), (302, 560672), (448, 377953), (604, 280336), (1057, 160192), (1208, 140168), (2114, 80096), (2416, 70084), (2503, 67648), (4228, 40048), (4832, 35042), (5006, 33824), (8456, 20024), (9664, 17521), (10012, 16912)]