144750656

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{72959}}^1$

素因数の和:73002

約数の個数: 28

約数和(自身を含む): 296509440

約数和(自身を除く): 151758784

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 72959, 145918, 291836, 583672, 1167344, 2261729, 2334688, 4523458, 4669376, 9046916, 18093832, 36187664, 72375328, 144750656]

約数ペア:

[(1, 144750656), (2, 72375328), (4, 36187664), (8, 18093832), (16, 9046916), (31, 4669376), (32, 4523458), (62, 2334688), (64, 2261729), (124, 1167344), (248, 583672), (496, 291836), (992, 145918), (1984, 72959)]