163655088

素因数分解:

$2^4\times 3^1\times {\mathrm{3409481}}^1$

素因数の和:3409492

約数の個数: 20

約数和(自身を含む): 422775768

約数和(自身を除く): 259120680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3409481, 6818962, 10228443, 13637924, 20456886, 27275848, 40913772, 54551696, 81827544, 163655088]

約数ペア:

[(1, 163655088), (2, 81827544), (3, 54551696), (4, 40913772), (6, 27275848), (8, 20456886), (12, 13637924), (16, 10228443), (24, 6818962), (48, 3409481)]