156309246

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{1193}}^1$

素因数の和:1481

約数の個数: 48

約数和(自身を含む): 352038960

約数和(自身を除く): 195729714

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 251, 261, 502, 522, 753, 1193, 1506, 2259, 2386, 3579, 4518, 7158, 7279, 10737, 14558, 21474, 21837, 34597, 43674, 65511, 69194, 103791, 131022, 207582, 299443, 311373, 598886, 622746, 898329, 1796658, 2694987, 5389974, 8683847, 17367694, 26051541, 52103082, 78154623, 156309246]

約数ペア:

[(1, 156309246), (2, 78154623), (3, 52103082), (6, 26051541), (9, 17367694), (18, 8683847), (29, 5389974), (58, 2694987), (87, 1796658), (174, 898329), (251, 622746), (261, 598886), (502, 311373), (522, 299443), (753, 207582), (1193, 131022), (1506, 103791), (2259, 69194), (2386, 65511), (3579, 43674), (4518, 34597), (7158, 21837), (7279, 21474), (10737, 14558)]