163485708

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{257053}}^1$

素因数の和:257113

約数の個数: 24

約数和(自身を含む): 388665648

約数和(自身を除く): 225179940

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 257053, 514106, 771159, 1028212, 1542318, 3084636, 13623809, 27247618, 40871427, 54495236, 81742854, 163485708]

約数ペア:

[(1, 163485708), (2, 81742854), (3, 54495236), (4, 40871427), (6, 27247618), (12, 13623809), (53, 3084636), (106, 1542318), (159, 1028212), (212, 771159), (318, 514106), (636, 257053)]