12151569438

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{128173}}^1$

素因数の和:128433

約数の個数: 48

約数和(自身を含む): 27593298720

約数和(自身を除く): 15441729282

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 229, 414, 458, 687, 1374, 2061, 4122, 5267, 10534, 15801, 31602, 47403, 94806, 128173, 256346, 384519, 769038, 1153557, 2307114, 2947979, 5895958, 8843937, 17687874, 26531811, 29351617, 53063622, 58703234, 88054851, 176109702, 264164553, 528329106, 675087191, 1350174382, 2025261573, 4050523146, 6075784719, 12151569438]

約数ペア:

[(1, 12151569438), (2, 6075784719), (3, 4050523146), (6, 2025261573), (9, 1350174382), (18, 675087191), (23, 528329106), (46, 264164553), (69, 176109702), (138, 88054851), (207, 58703234), (229, 53063622), (414, 29351617), (458, 26531811), (687, 17687874), (1374, 8843937), (2061, 5895958), (4122, 2947979), (5267, 2307114), (10534, 1153557), (15801, 769038), (31602, 384519), (47403, 256346), (94806, 128173)]