161386656

素因数分解:

$2^5\times 3^1\times {\mathrm{373}}^1\times {\mathrm{4507}}^1$

素因数の和:4893

約数の個数: 48

約数和(自身を含む): 424869984

約数和(自身を除く): 263483328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 373, 746, 1119, 1492, 2238, 2984, 4476, 4507, 5968, 8952, 9014, 11936, 13521, 17904, 18028, 27042, 35808, 36056, 54084, 72112, 108168, 144224, 216336, 432672, 1681111, 3362222, 5043333, 6724444, 10086666, 13448888, 20173332, 26897776, 40346664, 53795552, 80693328, 161386656]

約数ペア:

[(1, 161386656), (2, 80693328), (3, 53795552), (4, 40346664), (6, 26897776), (8, 20173332), (12, 13448888), (16, 10086666), (24, 6724444), (32, 5043333), (48, 3362222), (96, 1681111), (373, 432672), (746, 216336), (1119, 144224), (1492, 108168), (2238, 72112), (2984, 54084), (4476, 36056), (4507, 35808), (5968, 27042), (8952, 18028), (9014, 17904), (11936, 13521)]