156944258032

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{479}}^1\times {\mathrm{137437}}^1$

素因数の和:138073

約数の個数: 40

約数和(自身を含む): 306761616000

約数和(自身を除く): 149817357968

約数列:

[1, 2, 4, 8, 16, 149, 298, 479, 596, 958, 1192, 1916, 2384, 3832, 7664, 71371, 137437, 142742, 274874, 285484, 549748, 570968, 1099496, 1141936, 2198992, 20478113, 40956226, 65832323, 81912452, 131664646, 163824904, 263329292, 327649808, 526658584, 1053317168, 9809016127, 19618032254, 39236064508, 78472129016, 156944258032]

約数ペア:

[(1, 156944258032), (2, 78472129016), (4, 39236064508), (8, 19618032254), (16, 9809016127), (149, 1053317168), (298, 526658584), (479, 327649808), (596, 263329292), (958, 163824904), (1192, 131664646), (1916, 81912452), (2384, 65832323), (3832, 40956226), (7664, 20478113), (71371, 2198992), (137437, 1141936), (142742, 1099496), (274874, 570968), (285484, 549748)]