15162984

素因数分解:

$2^3\times 3^3\times {\mathrm{70199}}^1$

素因数の和:70214

約数の個数: 32

約数和(自身を含む): 42120000

約数和(自身を除く): 26957016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 70199, 140398, 210597, 280796, 421194, 561592, 631791, 842388, 1263582, 1684776, 1895373, 2527164, 3790746, 5054328, 7581492, 15162984]

約数ペア:

[(1, 15162984), (2, 7581492), (3, 5054328), (4, 3790746), (6, 2527164), (8, 1895373), (9, 1684776), (12, 1263582), (18, 842388), (24, 631791), (27, 561592), (36, 421194), (54, 280796), (72, 210597), (108, 140398), (216, 70199)]