165507288

素因数分解:

$2^3\times 3^1\times {\mathrm{271}}^1\times {\mathrm{25447}}^1$

素因数の和:25727

約数の個数: 32

約数和(自身を含む): 415311360

約数和(自身を除く): 249804072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 271, 542, 813, 1084, 1626, 2168, 3252, 6504, 25447, 50894, 76341, 101788, 152682, 203576, 305364, 610728, 6896137, 13792274, 20688411, 27584548, 41376822, 55169096, 82753644, 165507288]

約数ペア:

[(1, 165507288), (2, 82753644), (3, 55169096), (4, 41376822), (6, 27584548), (8, 20688411), (12, 13792274), (24, 6896137), (271, 610728), (542, 305364), (813, 203576), (1084, 152682), (1626, 101788), (2168, 76341), (3252, 50894), (6504, 25447)]