168245060

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{271363}}^1$

素因数の和:271403

約数の個数: 24

約数和(自身を含む): 364713216

約数和(自身を除く): 196468156

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 271363, 542726, 1085452, 1356815, 2713630, 5427260, 8412253, 16824506, 33649012, 42061265, 84122530, 168245060]

約数ペア:

[(1, 168245060), (2, 84122530), (4, 42061265), (5, 33649012), (10, 16824506), (20, 8412253), (31, 5427260), (62, 2713630), (124, 1356815), (155, 1085452), (310, 542726), (620, 271363)]