81300162

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1\times {\mathrm{857}}^1$

素因数の和:1122

約数の個数: 32

約数和(自身を含む): 165477312

約数和(自身を除く): 84177150

約数列:

[1, 2, 3, 6, 97, 163, 194, 291, 326, 489, 582, 857, 978, 1714, 2571, 5142, 15811, 31622, 47433, 83129, 94866, 139691, 166258, 249387, 279382, 419073, 498774, 838146, 13550027, 27100054, 40650081, 81300162]

約数ペア:

[(1, 81300162), (2, 40650081), (3, 27100054), (6, 13550027), (97, 838146), (163, 498774), (194, 419073), (291, 279382), (326, 249387), (489, 166258), (582, 139691), (857, 94866), (978, 83129), (1714, 47433), (2571, 31622), (5142, 15811)]