156928394

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{14029}}^1$

素因数の和:14102

約数の個数: 32

約数和(自身を含む): 290926080

約数和(自身を除く): 133997686

約数列:

[1, 2, 7, 14, 17, 34, 47, 94, 119, 238, 329, 658, 799, 1598, 5593, 11186, 14029, 28058, 98203, 196406, 238493, 476986, 659363, 1318726, 1669451, 3338902, 4615541, 9231082, 11209171, 22418342, 78464197, 156928394]

約数ペア:

[(1, 156928394), (2, 78464197), (7, 22418342), (14, 11209171), (17, 9231082), (34, 4615541), (47, 3338902), (94, 1669451), (119, 1318726), (238, 659363), (329, 476986), (658, 238493), (799, 196406), (1598, 98203), (5593, 28058), (11186, 14029)]