144647554

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{4561}}^1$

素因数の和:4821

約数の個数: 16

約数和(自身を含む): 220563576

約数和(自身を除く): 75916022

約数列:

[1, 2, 101, 157, 202, 314, 4561, 9122, 15857, 31714, 460661, 716077, 921322, 1432154, 72323777, 144647554]

約数ペア:

[(1, 144647554), (2, 72323777), (101, 1432154), (157, 921322), (202, 716077), (314, 460661), (4561, 31714), (9122, 15857)]