147622914

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{271}}^1\times {\mathrm{571}}^1$

素因数の和:903

約数の個数: 48

約数和(自身を含む): 327659904

約数和(自身を除く): 180036990

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 271, 318, 477, 542, 571, 813, 954, 1142, 1626, 1713, 2439, 3426, 4878, 5139, 10278, 14363, 28726, 30263, 43089, 60526, 86178, 90789, 129267, 154741, 181578, 258534, 272367, 309482, 464223, 544734, 928446, 1392669, 2785338, 8201273, 16402546, 24603819, 49207638, 73811457, 147622914]

約数ペア:

[(1, 147622914), (2, 73811457), (3, 49207638), (6, 24603819), (9, 16402546), (18, 8201273), (53, 2785338), (106, 1392669), (159, 928446), (271, 544734), (318, 464223), (477, 309482), (542, 272367), (571, 258534), (813, 181578), (954, 154741), (1142, 129267), (1626, 90789), (1713, 86178), (2439, 60526), (3426, 43089), (4878, 30263), (5139, 28726), (10278, 14363)]