159773068

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{438937}}^1$

素因数の和:438961

約数の個数: 24

約数和(自身を含む): 344127392

約数和(自身を除く): 184354324

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 438937, 877874, 1755748, 3072559, 5706181, 6145118, 11412362, 12290236, 22824724, 39943267, 79886534, 159773068]

約数ペア:

[(1, 159773068), (2, 79886534), (4, 39943267), (7, 22824724), (13, 12290236), (14, 11412362), (26, 6145118), (28, 5706181), (52, 3072559), (91, 1755748), (182, 877874), (364, 438937)]