145295623

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{7867}}^1$

素因数の和:7974

約数の個数: 16

約数和(自身を含む): 167682816

約数和(自身を除く): 22387193

約数列:

[1, 11, 23, 73, 253, 803, 1679, 7867, 18469, 86537, 180941, 574291, 1990351, 6317201, 13208693, 145295623]

約数ペア:

[(1, 145295623), (11, 13208693), (23, 6317201), (73, 1990351), (253, 574291), (803, 180941), (1679, 86537), (7867, 18469)]