201660156

素因数分解:

$2^2\times 3^2\times {\mathrm{1553}}^1\times {\mathrm{3607}}^1$

素因数の和:5170

約数の個数: 36

約数和(自身を含む): 510221712

約数和(自身を除く): 308561556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1553, 3106, 3607, 4659, 6212, 7214, 9318, 10821, 13977, 14428, 18636, 21642, 27954, 32463, 43284, 55908, 64926, 129852, 5601671, 11203342, 16805013, 22406684, 33610026, 50415039, 67220052, 100830078, 201660156]

約数ペア:

[(1, 201660156), (2, 100830078), (3, 67220052), (4, 50415039), (6, 33610026), (9, 22406684), (12, 16805013), (18, 11203342), (36, 5601671), (1553, 129852), (3106, 64926), (3607, 55908), (4659, 43284), (6212, 32463), (7214, 27954), (9318, 21642), (10821, 18636), (13977, 14428)]