159928584

素因数分解:

$2^3\times 3^1\times {\mathrm{431}}^1\times {\mathrm{15461}}^1$

素因数の和:15901

約数の個数: 32

約数和(自身を含む): 400775040

約数和(自身を除く): 240846456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 431, 862, 1293, 1724, 2586, 3448, 5172, 10344, 15461, 30922, 46383, 61844, 92766, 123688, 185532, 371064, 6663691, 13327382, 19991073, 26654764, 39982146, 53309528, 79964292, 159928584]

約数ペア:

[(1, 159928584), (2, 79964292), (3, 53309528), (4, 39982146), (6, 26654764), (8, 19991073), (12, 13327382), (24, 6663691), (431, 371064), (862, 185532), (1293, 123688), (1724, 92766), (2586, 61844), (3448, 46383), (5172, 30922), (10344, 15461)]