161437776

素因数分解:

$2^4\times 3^1\times {\mathrm{1117}}^1\times {\mathrm{3011}}^1$

素因数の和:4139

約数の個数: 40

約数和(自身を含む): 417559584

約数和(自身を除く): 256121808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1117, 2234, 3011, 3351, 4468, 6022, 6702, 8936, 9033, 12044, 13404, 17872, 18066, 24088, 26808, 36132, 48176, 53616, 72264, 144528, 3363287, 6726574, 10089861, 13453148, 20179722, 26906296, 40359444, 53812592, 80718888, 161437776]

約数ペア:

[(1, 161437776), (2, 80718888), (3, 53812592), (4, 40359444), (6, 26906296), (8, 20179722), (12, 13453148), (16, 10089861), (24, 6726574), (48, 3363287), (1117, 144528), (2234, 72264), (3011, 53616), (3351, 48176), (4468, 36132), (6022, 26808), (6702, 24088), (8936, 18066), (9033, 17872), (12044, 13404)]