138190164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71527}}^1$

素因数の和:71564

約数の個数: 48

約数和(自身を含む): 384534528

約数和(自身を除く): 246344364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 71527, 143054, 214581, 286108, 429162, 500689, 858324, 1001378, 1502067, 1645121, 2002756, 3004134, 3290242, 4935363, 6008268, 6580484, 9870726, 11515847, 19741452, 23031694, 34547541, 46063388, 69095082, 138190164]

約数ペア:

[(1, 138190164), (2, 69095082), (3, 46063388), (4, 34547541), (6, 23031694), (7, 19741452), (12, 11515847), (14, 9870726), (21, 6580484), (23, 6008268), (28, 4935363), (42, 3290242), (46, 3004134), (69, 2002756), (84, 1645121), (92, 1502067), (138, 1001378), (161, 858324), (276, 500689), (322, 429162), (483, 286108), (644, 214581), (966, 143054), (1932, 71527)]