157519752

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{504871}}^1$

素因数の和:504893

約数の個数: 32

約数和(自身を含む): 424092480

約数和(自身を除く): 266572728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 504871, 1009742, 1514613, 2019484, 3029226, 4038968, 6058452, 6563323, 12116904, 13126646, 19689969, 26253292, 39379938, 52506584, 78759876, 157519752]

約数ペア:

[(1, 157519752), (2, 78759876), (3, 52506584), (4, 39379938), (6, 26253292), (8, 19689969), (12, 13126646), (13, 12116904), (24, 6563323), (26, 6058452), (39, 4038968), (52, 3029226), (78, 2019484), (104, 1514613), (156, 1009742), (312, 504871)]