158403776

素因数分解:

$2^6\times {\mathrm{421}}^1\times {\mathrm{5879}}^1$

素因数の和:6312

約数の個数: 28

約数和(自身を含む): 315132720

約数和(自身を除く): 156728944

約数列:

[1, 2, 4, 8, 16, 32, 64, 421, 842, 1684, 3368, 5879, 6736, 11758, 13472, 23516, 26944, 47032, 94064, 188128, 376256, 2475059, 4950118, 9900236, 19800472, 39600944, 79201888, 158403776]

約数ペア:

[(1, 158403776), (2, 79201888), (4, 39600944), (8, 19800472), (16, 9900236), (32, 4950118), (64, 2475059), (421, 376256), (842, 188128), (1684, 94064), (3368, 47032), (5879, 26944), (6736, 23516), (11758, 13472)]