156949012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1637}}^1\times {\mathrm{2179}}^1$

素因数の和:3831

約数の個数: 24

約数和(自身を含む): 299950560

約数和(自身を除く): 143001548

約数列:

[1, 2, 4, 11, 22, 44, 1637, 2179, 3274, 4358, 6548, 8716, 18007, 23969, 36014, 47938, 72028, 95876, 3567023, 7134046, 14268092, 39237253, 78474506, 156949012]

約数ペア:

[(1, 156949012), (2, 78474506), (4, 39237253), (11, 14268092), (22, 7134046), (44, 3567023), (1637, 95876), (2179, 72028), (3274, 47938), (4358, 36014), (6548, 23969), (8716, 18007)]