129945882

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{257}}^1$

素因数の和:483

約数の個数: 64

約数和(自身を含む): 292460544

約数和(自身を除く): 162514662

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 94, 141, 163, 257, 282, 326, 489, 514, 517, 771, 978, 1034, 1542, 1551, 1793, 2827, 3102, 3586, 5379, 5654, 7661, 8481, 10758, 12079, 15322, 16962, 22983, 24158, 36237, 41891, 45966, 72474, 83782, 84271, 125673, 132869, 168542, 251346, 252813, 265738, 398607, 460801, 505626, 797214, 921602, 1382403, 1968877, 2764806, 3937754, 5906631, 11813262, 21657647, 43315294, 64972941, 129945882]

約数ペア:

[(1, 129945882), (2, 64972941), (3, 43315294), (6, 21657647), (11, 11813262), (22, 5906631), (33, 3937754), (47, 2764806), (66, 1968877), (94, 1382403), (141, 921602), (163, 797214), (257, 505626), (282, 460801), (326, 398607), (489, 265738), (514, 252813), (517, 251346), (771, 168542), (978, 132869), (1034, 125673), (1542, 84271), (1551, 83782), (1793, 72474), (2827, 45966), (3102, 41891), (3586, 36237), (5379, 24158), (5654, 22983), (7661, 16962), (8481, 15322), (10758, 12079)]