163370

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2$

素因数の和:86

約数の個数: 24

約数和(自身を含む): 321732

約数和(自身を除く): 158362

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 310, 527, 961, 1054, 1922, 2635, 4805, 5270, 9610, 16337, 32674, 81685, 163370]

約数ペア:

[(1, 163370), (2, 81685), (5, 32674), (10, 16337), (17, 9610), (31, 5270), (34, 4805), (62, 2635), (85, 1922), (155, 1054), (170, 961), (310, 527)]