165454458

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{6113}}^1$

素因数の和:6478

約数の個数: 32

約数和(自身を含む): 357448896

約数和(自身を除く): 191994438

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 347, 694, 1041, 2082, 4511, 6113, 9022, 12226, 13533, 18339, 27066, 36678, 79469, 158938, 238407, 476814, 2121211, 4242422, 6363633, 12727266, 27575743, 55151486, 82727229, 165454458]

約数ペア:

[(1, 165454458), (2, 82727229), (3, 55151486), (6, 27575743), (13, 12727266), (26, 6363633), (39, 4242422), (78, 2121211), (347, 476814), (694, 238407), (1041, 158938), (2082, 79469), (4511, 36678), (6113, 27066), (9022, 18339), (12226, 13533)]