156919884654

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1031}}^1\times {\mathrm{1951303}}^1$

素因数の和:1952352

約数の個数: 32

約数和(自身を含む): 338309282304

約数和(自身を除く): 181389397650

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1031, 2062, 3093, 6186, 13403, 26806, 40209, 80418, 1951303, 3902606, 5853909, 11707818, 25366939, 50733878, 76100817, 152201634, 2011793393, 4023586786, 6035380179, 12070760358, 26153314109, 52306628218, 78459942327, 156919884654]

約数ペア:

[(1, 156919884654), (2, 78459942327), (3, 52306628218), (6, 26153314109), (13, 12070760358), (26, 6035380179), (39, 4023586786), (78, 2011793393), (1031, 152201634), (2062, 76100817), (3093, 50733878), (6186, 25366939), (13403, 11707818), (26806, 5853909), (40209, 3902606), (80418, 1951303)]