133057178380

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{135772631}}^1$

素因数の和:135772654

約数の個数: 36

約数和(自身を含む): 325039681008

約数和(自身を除く): 191982502628

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 135772631, 271545262, 543090524, 678863155, 950408417, 1357726310, 1900816834, 2715452620, 3801633668, 4752042085, 6652858919, 9504084170, 13305717838, 19008168340, 26611435676, 33264294595, 66528589190, 133057178380]

約数ペア:

[(1, 133057178380), (2, 66528589190), (4, 33264294595), (5, 26611435676), (7, 19008168340), (10, 13305717838), (14, 9504084170), (20, 6652858919), (28, 4752042085), (35, 3801633668), (49, 2715452620), (70, 1900816834), (98, 1357726310), (140, 950408417), (196, 678863155), (245, 543090524), (490, 271545262), (980, 135772631)]