163038536

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{6977}}^1$

素因数の和:7133

約数の個数: 32

約数和(自身を含む): 321546240

約数和(自身を除く): 158507704

約数列:

[1, 2, 4, 8, 23, 46, 92, 127, 184, 254, 508, 1016, 2921, 5842, 6977, 11684, 13954, 23368, 27908, 55816, 160471, 320942, 641884, 886079, 1283768, 1772158, 3544316, 7088632, 20379817, 40759634, 81519268, 163038536]

約数ペア:

[(1, 163038536), (2, 81519268), (4, 40759634), (8, 20379817), (23, 7088632), (46, 3544316), (92, 1772158), (127, 1283768), (184, 886079), (254, 641884), (508, 320942), (1016, 160471), (2921, 55816), (5842, 27908), (6977, 23368), (11684, 13954)]