158351360

素因数分解:

$2^{14}\times 5^1\times {\mathrm{1933}}^1$

素因数の和:1966

約数の個数: 60

約数和(自身を含む): 380228268

約数和(自身を除く): 221876908

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 1933, 2048, 2560, 3866, 4096, 5120, 7732, 8192, 9665, 10240, 15464, 16384, 19330, 20480, 30928, 38660, 40960, 61856, 77320, 81920, 123712, 154640, 247424, 309280, 494848, 618560, 989696, 1237120, 1979392, 2474240, 3958784, 4948480, 7917568, 9896960, 15835136, 19793920, 31670272, 39587840, 79175680, 158351360]

約数ペア:

[(1, 158351360), (2, 79175680), (4, 39587840), (5, 31670272), (8, 19793920), (10, 15835136), (16, 9896960), (20, 7917568), (32, 4948480), (40, 3958784), (64, 2474240), (80, 1979392), (128, 1237120), (160, 989696), (256, 618560), (320, 494848), (512, 309280), (640, 247424), (1024, 154640), (1280, 123712), (1933, 81920), (2048, 77320), (2560, 61856), (3866, 40960), (4096, 38660), (5120, 30928), (7732, 20480), (8192, 19330), (9665, 16384), (10240, 15464)]