156944217141

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{673}}^1\times {\mathrm{2579}}^1$

素因数の和:3475

約数の個数: 64

約数和(自身を含む): 247900435200

約数和(自身を除く): 90956218059

約数列:

[1, 3, 9, 17, 27, 51, 153, 197, 459, 591, 673, 1773, 2019, 2579, 3349, 5319, 6057, 7737, 10047, 11441, 18171, 23211, 30141, 34323, 43843, 69633, 90423, 102969, 131529, 132581, 308907, 394587, 397743, 508063, 1183761, 1193229, 1524189, 1735667, 2253877, 3579687, 4572567, 5207001, 6761631, 8637071, 13717701, 15621003, 20284893, 25911213, 29506339, 46863009, 60854679, 77733639, 88519017, 233200917, 265557051, 341926399, 796671153, 1025779197, 3077337591, 5812748783, 9232012773, 17438246349, 52314739047, 156944217141]

約数ペア:

[(1, 156944217141), (3, 52314739047), (9, 17438246349), (17, 9232012773), (27, 5812748783), (51, 3077337591), (153, 1025779197), (197, 796671153), (459, 341926399), (591, 265557051), (673, 233200917), (1773, 88519017), (2019, 77733639), (2579, 60854679), (3349, 46863009), (5319, 29506339), (6057, 25911213), (7737, 20284893), (10047, 15621003), (11441, 13717701), (18171, 8637071), (23211, 6761631), (30141, 5207001), (34323, 4572567), (43843, 3579687), (69633, 2253877), (90423, 1735667), (102969, 1524189), (131529, 1193229), (132581, 1183761), (308907, 508063), (394587, 397743)]