149700639

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{8233}}^1$

素因数の和:8295

約数の個数: 32

約数和(自身を含む): 237139200

約数和(自身を除く): 87438561

約数列:

[1, 3, 11, 19, 29, 33, 57, 87, 209, 319, 551, 627, 957, 1653, 6061, 8233, 18183, 24699, 90563, 156427, 238757, 271689, 469281, 716271, 1720697, 2626327, 4536383, 5162091, 7878981, 13609149, 49900213, 149700639]

約数ペア:

[(1, 149700639), (3, 49900213), (11, 13609149), (19, 7878981), (29, 5162091), (33, 4536383), (57, 2626327), (87, 1720697), (209, 716271), (319, 469281), (551, 271689), (627, 238757), (957, 156427), (1653, 90563), (6061, 24699), (8233, 18183)]