165723766

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{4339}}^1$

素因数の和:4480

約数の個数: 24

約数和(自身を含む): 271623240

約数和(自身を除く): 105899474

約数列:

[1, 2, 13, 26, 113, 169, 226, 338, 1469, 2938, 4339, 8678, 19097, 38194, 56407, 112814, 490307, 733291, 980614, 1466582, 6373991, 12747982, 82861883, 165723766]

約数ペア:

[(1, 165723766), (2, 82861883), (13, 12747982), (26, 6373991), (113, 1466582), (169, 980614), (226, 733291), (338, 490307), (1469, 112814), (2938, 56407), (4339, 38194), (8678, 19097)]