168314406

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{58321}}^1$

素因数の和:58376

約数の個数: 32

約数和(自身を含む): 372327648

約数和(自身を除く): 204013242

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 58321, 116642, 174963, 349926, 758173, 1516346, 2157877, 2274519, 4315754, 4549038, 6473631, 12947262, 28052401, 56104802, 84157203, 168314406]

約数ペア:

[(1, 168314406), (2, 84157203), (3, 56104802), (6, 28052401), (13, 12947262), (26, 6473631), (37, 4549038), (39, 4315754), (74, 2274519), (78, 2157877), (111, 1516346), (222, 758173), (481, 349926), (962, 174963), (1443, 116642), (2886, 58321)]