167946115

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:447

約数の個数: 32

約数和(自身を含む): 216950400

約数和(自身を除く): 49004285

約数列:

[1, 5, 23, 61, 89, 115, 269, 305, 445, 1345, 1403, 2047, 5429, 6187, 7015, 10235, 16409, 23941, 27145, 30935, 82045, 119705, 124867, 377407, 550643, 624335, 1460401, 1887035, 2753215, 7302005, 33589223, 167946115]

約数ペア:

[(1, 167946115), (5, 33589223), (23, 7302005), (61, 2753215), (89, 1887035), (115, 1460401), (269, 624335), (305, 550643), (445, 377407), (1345, 124867), (1403, 119705), (2047, 82045), (5429, 30935), (6187, 27145), (7015, 23941), (10235, 16409)]