159808232

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{2063}}^1$

素因数の和:2513

約数の個数: 32

約数和(自身を含む): 313562880

約数和(自身を除く): 153754648

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 421, 842, 1684, 2063, 3368, 4126, 8252, 9683, 16504, 19366, 38732, 47449, 77464, 94898, 189796, 379592, 868523, 1737046, 3474092, 6948184, 19976029, 39952058, 79904116, 159808232]

約数ペア:

[(1, 159808232), (2, 79904116), (4, 39952058), (8, 19976029), (23, 6948184), (46, 3474092), (92, 1737046), (184, 868523), (421, 379592), (842, 189796), (1684, 94898), (2063, 77464), (3368, 47449), (4126, 38732), (8252, 19366), (9683, 16504)]