156922494651

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{571}}^1\times {\mathrm{33083}}^1$

素因数の和:33744

約数の個数: 48

約数和(自身を含む): 247980724992

約数和(自身を除く): 91058230341

約数列:

[1, 3, 9, 13, 39, 71, 117, 213, 571, 639, 923, 1713, 2769, 5139, 7423, 8307, 22269, 33083, 40541, 66807, 99249, 121623, 297747, 364869, 430079, 527033, 1290237, 1581099, 2348893, 3870711, 4743297, 7046679, 18890393, 21140037, 30535609, 56671179, 91606827, 170013537, 245575109, 274820481, 736725327, 1341217903, 2210175981, 4023653709, 12070961127, 17435832739, 52307498217, 156922494651]

約数ペア:

[(1, 156922494651), (3, 52307498217), (9, 17435832739), (13, 12070961127), (39, 4023653709), (71, 2210175981), (117, 1341217903), (213, 736725327), (571, 274820481), (639, 245575109), (923, 170013537), (1713, 91606827), (2769, 56671179), (5139, 30535609), (7423, 21140037), (8307, 18890393), (22269, 7046679), (33083, 4743297), (40541, 3870711), (66807, 2348893), (99249, 1581099), (121623, 1290237), (297747, 527033), (364869, 430079)]